Author: meba_admin

Categories
Transformers

Transformer

Transformer

Product description

Technical specifications of transformers

We manufacture and supply electrical transformers.

Available types:
i.Single/three phase transformer,
ii.Dry-type transformer, or Oil-immersed transformer,
iii.Power transformer, distribution transformers,
iv.Core transformer, Amorphous alloy transformer.

Voltage level range:
KV-38.5/35/20/10/6KV.

Capacity range:
KVA-1600/1250/1000/800/630/500/400/315/250/200/160/125/100/80/63/50/30.

Design energy-saving sequence: SJ, S7, S9, S11, S13, S15.

Design standards:
IEC60076-1:2011, Power transformers-Part I, General,
IEC60076-1:2018, Power transformers-Part II, Dry-type transformers.

Inspection and test by factory:
.DC winding resistance measurement,
.Transformation ratio error measurement,
.Induction withstand voltage test,
.Insulation test, no-load and load data test.

Transformer

Categories
Universal Sockets

Power socket, type F, German

Product description

Standard: VDE 0620-1
Rated current: 16A
Rated voltage: 230VAC
Poles: 2P
Material:PA66, Brass.

Categories
Medium Voltage Series

Fuse Link

Product description

Fuse link is used for high voltage cut out fuse. According to the head type, fuse link can new type fuse link with button, common type link with/without button. And according to the melting speed, the fuse link can be K type, T type, H type and SF type.

The current for fuse link can be:1A to 200A,
The voltage for fuse link can be: 11/27kV, and 33/38KV.

Length: 23” for 11kv/27kv, 23”;  30.9” for 33kV/38kV.

Specifications

Structure features
1.Removable button head, which can be cooperated with arc-shortening rod.
2.Fuse element: eutectic alloy which can be melted at low temperature to avoid the burning of arc-extinguishing tube.
3.High strength strain wire, which can withstand the tensile strength from fuse cut out flipper and outside pulling strength.
4.Swagged connected end, guarantees the reliable connection of elements and are not easily damaged.
5.Swagged cable section prevents splaying of standards of cable, to ensure the cable’s smooth withdrawal from tube during the melting of fuse link.
6.Tinned copper stranded cable, resists corrosion, its cable diameter can resist corona.
7.Auxiliary arc-extinguishing tube, improves the capability of interrupting low fault current, and has the special ability to interrupt full range fault.

Performance features
iii.Accurate time-current characteristics
ii. Accuracy
iv.Excellent fault interrupting capability

Reference standard

ANSI C37.41-42, IEC282-2:2008

Categories
Medium Voltage Series

Lightening Arrester

Product description

The znic oxide arrester is the most advanced over-load protector in the world. With znic oxide resistor as the core component, the znic oxide arrester improves greatly the voltage-ampere characteristics of the resistor disc, and increases the flow capacity of overload voltage.

As the core component of arrester, Zinc oxide resistors is made up of zinc oxide, so that the weight and volume is much smaller, and it is more convenient to install and maintain.

Specifications

Rated voltage:

15KV, 33KV.

 

Model:

  1. HW5W,

.nominal discharging current is 5kA,

.W means gapless,

.max. Rated voltage 42kV,

.4/10MS high current impulse 65kV,

 

  1. HW10W,

.nominal discharging current is 10kA,

.W means gapless,

.max. Rated voltage 66kV,

.4/10MS high current impulse 100kV,

 

Reference standard:

 IEC60099-4:1991.

Categories
Medium Voltage Series

Cut out Fuse

Product description

Drop-out fuses are electrical devices that protect high-voltage power equipment from lightning damage. Voltage ranges include 15KV, 24KV/27KV, 33KV, etc.; currents include 100A and 200A.

Specifications

Item 1 10KV-15KV

TYPE MB-12/100 MB-12/200 Notes
Rated voltage(V) 10-15 10-15 ceramic insulator.
Rated current(A) 100 200
Breaking current(A) 10,000 12,000
Impulse voltage(kV) 110 110
Power frequency withstand volatege(kV) 42 42
Creepage distance (mm) 250 250
Weight (kg) 7.0 7.0
Dimensions (cm) 38.5*34.5*10.5 38.5*34.5*10.5

Item 2  15KV-27KV

TYPE MB-27/100A MB-27/200A Notes
Rated voltage(V) 15-27 15-27 ceramic insulator
Rated current(A) 100 200
Breaking current(A) 10,000 10,000
Impulse voltage(kV) 125 125
Power frequency withstand volatege(kV) 45 45
Creepage distance (mm) 355 355
Weight (kg) 8.8 8.8
Dimensions (cm) 51.5*34*12 51.5*34*12

Item 3  33KV-36KV

TYPE MB-33/100 MB-33/200 Notes
Rated voltage(V) 33 33 ceramic insulator
Rated current(A) 100 200
Breaking current(A) 6000 8000
Impulse voltage(kV) 170 170
Power frequency withstand volatege(kV) 70 70
Creepage distance (mm) 660 660
Weight (kg) 15 15
Dimensions (cm) 56*38*11.5 56.38*14.5

Item 4  33KV-36KV

TYPE MB-36/100 MB-36/200 Notes
Rated voltage(V) 36 36 Silicone insulator
Rated current(A) 100 200
Breaking current(A) 10000 12000
Impulse voltage(kV) 170 170
Power frequency withstand volatege(kV) 70 70
Creepage distance (mm) 720 720
Weight (kg) 5 5
Dimensions (cm) 61*34*11.5 61*34*11.5
Categories
Medium Voltage Series

Vacuum Circuit Breaker-ZW32

Product description

ZW32-12 vacuum circuit breaker is an outdoor power distribution equipment with a rated voltage of 12KV and three-phase AC 50Hz. It is mainly used to break current and close load current, overload current and short-circuit current in the power system. It is suitable for protection and control in substations and power distribution systems of industrial and mining enterprises, and places where rural power grids are frequently operated.

This circuit breaker has the characteristics of small size, light weight, anti-condensation, maintenance-free, etc., and can adapt to harsh climate conditions and polluted environments.

Specifications

Product name Unit Spec. Spec.
Model – ZW32-12 ZW32-24
Rated voltage kV 12 24
Rated frequency Hz 50 50
Rated current A 630 630
Rated circuit breaking current kA 20 20
Rated peak withstand current kA 50 50
Rated short-time withstand current kA 20 20
Rated circuit breaking current (peak value) kA 50 50
Mechanical life Times 10000 10000
Rated circuit breaking current breaking times Times 30 30
Power frequency withstand voltage (1min): (wet) (dry) same, to ground/break kV 42/48 65/79
Lightning impulse withstand voltage (peak value) same, to ground/break kV 75/85 125/145
Secondary circuit 1min power frequency withstand voltage kV 2 2
Categories
Medium Voltage Series

Vacuum Circuit Breaker -VS1

Product Description

ZN63 (VS1-12) indoor AC high-voltage vacuum circuit breaker (hereinafter referred to as circuit breaker) is an indoor switch gear with three-phase AC 50Hz and rated voltage of 12kV. It can be supplied to industrial and mining enterprises, power plants and substations as electrical facilities. For control and protection, and for places with frequent operations.

The circuit breaker meets the relevant requirements of the IEC5687 publication.
The circuit breaker adopts the integrated design of the operating mechanism and the circuit breaker body, which can be used as a fixed installation unit or a special propulsion mechanism to form a handcart unit.

Model specifications

No. Parameters unit VALUE
1 Rated voltage KV 12
2 Rated insolation, Withstand 75
Power frequency withstand 42
3 Rated short-circuit breaking Current A 20 25 31.5 40
4 Rated current A 630 630 1250 1250 1600
1250 1600 2000 2000 2500
2500 3150 3150 4000
5 Rated thermal stability current (valid valu) A 20 25 31.5 40
6 Rated dynamic stable current (peak) A 63 63 80 100
7 Rated short-circuit making current (peak value) A 50 63 80 100
8 Rated short-circuit breaking current breaking times Time 80 80 50 30
9 Secondary circuit power frequency withstand voltage V /m 2000
10 Nominal Operation Sequence C 0.3s; O/C:180s; O/C-180s; O/C:180s; O/C (40KA)
11 Rated thermal stabilization time S 4
12 Rated single/back-to-back capacitor bank breaking current A 630/400 800/400
13 Mechanical life 20000 10000

The parameters of the opening and closing coils

Parameters Opening coil Closing coil Notes
Rated operating current AC110/220;              DC110/220 AC110/220;              DC110/220 No closing for close wire to close when its voltage is less than 30% Ue.
Coil power(W) 245 245
Normal working voltage 85%-110% Ue 65%~120% Ue

Circuit breaker assembly adjusted mechanical characteristics, Table 3.

No. Characteristics Unit Value
1 Contact Spacing mm 11±1
2 contact stroke mm 3.311±0.6
3 Average closing speed (6mm~contact closing) m/s 0.611±0.2
4 Average opening speed (contact separation ~6mm) m/s 1.111±0.2
5 Opening time (rated voltage) m/s 20-50
6 Allowable cumulative thickness of wear and tear of moving and static contacts m/s 35-70
7 Contact closing bounce time ms ≤2 ≤3(40kA)
8 Three-phase opening is not periodic ≤2
9 Closing time (rated voltage) mm 3
10 Main conductive loop resistance µΩ ≤50(630A);≤45(1250A)
≤35(1600-2000A);
≤25(2500A and higher
11 Closing contact pressure N 2000±200(20kA),
2400±200(25kA),
3100±200(31.5kA),
4500±250(40kA),
Categories
Circuit Breaker

Wireless Smart Remote Auto Circuit Breaker

Application

Remote intelligent control of homes, student dormitories, enterprises, municipal works, street lamps, farms, rental houses, water pumps, floor heating, water heaters, etc.

Feature

WiFi Intelligent Circuit Breaker is suitable for AC 50/60Hz, rated voltage 230V/400V, rated current to 125A line for protection against overload, short circuit and isolation; also as a smart reclosing breaker, also has a function of mobile phone worldwide remote control on/off circuit, timing on/off circuit, delay on/off circuit, cycle on/off circuit.

Technical Parameters

Standards Compliant GB10963.1;IEC60898-1
Rated Voltage AC 230V 1P/2P, AC 400V 3P/4P
Frequency 50/60Hz
Number of poles 1P 2P 3P 4P
Pollution Level II
Protection Level IP20
Installation Category II III
Specified Use Temperature -25℃ ~ + 65℃
Rack Rated Current 125A
Rated Current 32A, 40A, 63A, 80A, 100A, 125A
Instantaneous Trip Type C
Rated Short-circuit Breaking Capacity 10KA
Rated Impulse Withstand Voltage 6KV
Mechanical life > 10,000times
Electrical life > 6,000times
Categories
Circuit Breaker

WiFi smart circuit breaker

WiFi smart circuit breaker

Introduction

. work with all AC100V~AC240V input dimmable LED lights

. remote control LED lights by App: switch on/off and dim

. support timing function; set schedule to switch on/off lights

. work with Amazon Alexa and Google Home, control your lights by voice command

. sync management by groups: remote turn on/off and dim multi- controllers at same time

. simple installation, create a new smart lighting easily

Specification

Model No. ES-WFD07
Input voltage AC100V-AC240V
Output voltage AC100V-AC240V
Maximum current 2A
Rated power <300W
Wireless type Wi-Fi 2.4GHz
Support system Android / IOS
Operating temperature -10℃ – 50℃
Weight 0.05kg
Dimension 110Lx41Wx26H (mm)
Categories
Switch and Lamp

Pop Up Power Desktop socket

Introduction

MB103 pop up table socket offer a solution of multiple power connection use for kitchen or furniture.

The hidden designed by pneumatic pop up funtion makes a space saving mordern environment and protect children form electric shock.

Modules of the socket could be changable, depends on the user’s requirement.

With the intelligent design and easy operation, BP serious kkitchen pop up power socket is more and more popular in the home kitchen,and furniture.

Selling Point

  1. kitchen pop up socket outlet hidden design, space saving and protect children form electric shock.
  2. Competitive price and high quality
  3. Slim 6cm cutout size
  4. Aluminum alloy material, which is corrosion resistant, wear-resistant,

smooth surface and not easy to scratch.

  1. 1PCS customized is availble,the power socket,could customized made with US/UK/EU/South Africa and other standard power.
  2. Changeable configuraton with different modules for selection : HDMI, VGA, USB, Network, Audio, Video, Mic, RCA, power switch
  3. Come out with 2M cable, support different kinds of power plug as customer’s requirement
  4. With indicate light

Material: Aluminium alloy+Plastic

Product size: 290x84mm

Could be customized to different configuration

Categories
AC Contactor

Waterproof Pedal foot switches

Waterproof Pedal foot switches

Description

10A 250V Waterproof Foot Pedal Switch with Cable Gland 

  • Kinds of shell’s material for choice, such as engineering plastic, steel panel, aluminium alloy, etc;
  • Metal shell use the stregenthening to reast the surface, bears the impact, the wearability, thermostable;
  • Cable lock-in jacket is made for the cable coming out and it is waterproof, grease proofing;
  • Switch bottom is equipped with the rubber pad, for skidproof;
  • Widely used for control in industrial automation equipments, transport, pressing, medical treatment, test and etc.

Specifications

1.Cable lock-in jacket is made for the cable coming out and it is waterproof,grease proofing.

2.Switch bottom is equipped with the rubber pad,for skidproof.

3.Widely used for control in industrial automation equipments,transport,pressing,medical treatmen,test and etc.

Basic Parameters

Contact Resistance 25mΩ (initial value)
Insulation Resistance 100mΩ (Above) DC500V
Withstand Voltage ≥2000VAC
Mechanical Life 1,000,000times Above
Electrical Life 100,000times Above
Opeartating Temperature -10-70℃
Operating Humidity ≤85%
Categories
AC Contactor

Smart Wireless Wifi Switch touch Wall Switch

Smart Wireless Wifi Switch touch Wall Switch

Description

This Wireless Smart Switch is use tempered glass touch panel and fire retardant PC substrate, looks elegant. Scratch-resistant, damp proof, fire retardant. It can work with wireless remote control too, Easy to use and install.
so Environmental-friendly and energy saving. Replace traditional wall switch completely and smoothly. Suitable for home, office, hotel, hospital and so on.
Remote Control Learing Method
1. One button ON and OFF learning method
Press the receiver switch touch button, the switch will sound “Di” one time then release the button, press remote control button can reach to control light ON and OFF.

2. One button ON learning method
Press the receiver switch touch button, the switch will sound ” Di Di” two times then release the button, press remote control button can reach to control light ON. (First time learning with two-way feedback Switch “on” feedback code).

3. One button OFF learning method
Press the receiver switch touch button, the switch will sound “Di Di Di” three times then release the button, press remote control button can reach to contorl light OFF. (First time learning with two-way feedback Switch “OFF” feedback code).

4. Clear the remote control code method
Press the receiver switch touch button, the switch will sound “Di Di Di Di” four times then release the button, clear the remote control completed

Categories
Temperature Controller

Hot runner temperature controller

hot runner temperature controller

General Specifications

MBTC-10A 

Hot Runner Temperature Controller Series

 

Power Supply 1-phase 3-wire, 240Vac, 50/60Hz

3-phase 4-wire, 240Vac, 50/60Hz

3-phase 5-wire, 380Vac, 50/60Hz

 Mainframe Black
Control Module MBTC-A / MBTC-B / MBTC-C / MBTC-G
Sensor Type Thermocouple J or K Module Qt’y 10
Temperature Control 0~450℃(32~842℉) Control Mode Auto-PID / Manual
Output Type Zero Cross / Phase Angle Control Accuracy ±0.1%F.S
Connector Type Customized Load Capacity 15A, 3600W
Wiring Mode Customized Storage Temperature -20~70℃(-4~158℉)
Working Temperature 0~55℃(32~131℉) Working Humidity 10~80%RH(No condensing)

Features

Light Handy and Easy to use

  • Wide power supply range, AC85~400V
  • There are 2, 4, 6, 8, 10, 12, 24 zones for customers to select. • Thermocouple input protection, prevent module damaged by mis-connection • Thermocouple & heater inverse protection, prevent thermocouple damaged by mis-connection
  • Soft-start mode, avoid the humidity make the heater burn out
  • Compatible with YUDO, Athena, DME, PCS, INCOE,etc.

Alarm when the followings occurred

  1. Ultra-high or ultra-low Temperature
    2. Thermocouple break, short or inverse
    3. Thermocouple is out of its position
    4. Heater break, short or overload
    5. Output device is damaged
  2. Over voltage of power supply

Protection activated in the following situations:

  1. Over voltage self-protectd, max.AC500V
  2. Thermocouple input protection, prevent module damaged by misconnection
  3. Thermocouple & heater inverse protection, prevent thermocouple damaged by misconnection
  4. Soft-start mode, avoid the moisture make the heater burn out

5.Heater dehumidified time can be extended

PANEL INTRODUCTION

COMPONETS
■ Mainframe■ Module■ Connector■ Cable■ Blank plate (Exclude 2, 4, 6, 8,10,

Categories
Miniature Circuit Breaker

Meba Miniature Circuit Breaker C45N

Meba breaker C45N

Specification

1. Miniature Circuit Breaker is used in lighting distribution system or motor distribution system for protecting overload and short circuit in the system.

2. The product is neoteric in structure, lig ht in weight, reliable and excellen t in performance. Its frame and parts adopt plastics of high fire resistant and shockproof.

3. C45N, with long life, is mainly used in AC 50Hz/60Hz single pole 240V or two, three, four poles up to 415V circuit for overload and short circuit protection, as well as for unfrequently switching electric equip ment and lighting circuit in normal case.

4. It comply with IEC 60898 & GB10963-1999.

Parameter

Meba Miniature Circuit Breaker C45N

Electrical features Rated current In A 1, 2, 6, 10, 16, 20, 25, 32, 40, 50, 63
Poles P 1,2,3,4
Rated voltage Ue V 230/400
Insulation voltage Ui V 500
Rated frequency Hz 50/60
Rated breaking capacity A 3000, 4500
Rated impulse withstand voltage (1.2/50) Uimp V 4000
Dielectric test voltage at ind. Freq. for 1 min Kv 2
Pollution degree 2
Thermo-magnetic release characteristic B, C, D
Mechanical features Electrical life t 4000
Mechanical life t 10000
Protection degree IP20
Reference temperature for setting of thermal element °C 30
Ambient temperature (with daily average≤35°C) °C -5~+40 (special application please refer to temperature compensation correction)
Storage temperature °C -25~+70

Miniature Circuit Breaker  Characteristic Curve:

C45N Miniature Circuit Breaker Characteristic Curve
C45N Miniature Circuit Breaker Characteristic Curve

Miniature Circuit Breaker Dimension(mm):

C45N Miniature Circuit Breaker dimension C45N Miniature Circuit Breaker dimension

Categories
Pull Gauge

Pull Gauge Force Gauge

Pull Gauge Force Gauge
Product Description
The NK, NLB, ALB series are dial force gauge with compact size and high accuracy.
They are easy to operate and handy to carry out. Widely applied in rubber plastic, light industry, textile,
building windows and doors, compound materials, electric wire and cable, auto part, power generator, scientific research institute to do the push pull force insertion force and destructive experiment.
Character
1. With easy operate and can be installed with all kinds of test stand and clamp.
2. Peak holding function and continuous.
3. One year free maintenance.
4. Compact and artistic packing, easy to transit and stock.
5. Two kind of unit dual show at the same time ,don’t need unit conversion.
6. NK Series: Newton and Kilogram dual unit;
7. NLB Series: Newton and Pound dual unit;
8. ALB: Pound and Kilogram dual unit.
9. Needle indicates, easy to read, high accuracy

Specifications

Model NK-20 NK-30 NK-50 NK-100 NK-200 NK-300 NK-500
Max load 20N
2kg		 30N
3kg		 50N
5kg		 100N
10kg		 200N
20kg		 300N
30kg		 500N
50kg
Min load 2N
0.2kg		 3N
0.3kg		 5N
0.5kg		 10N
1kg		 20N
2kg		 30N
3kg		 50N
5kg
Load graduation value 0.1N
20g		 0.2N
20g		 0.25N
50g		 0.5N
100g		 1.0N
200g		 2.0N
200g		 2.5N
500g
Rod journey 10mm
Work temperature 20°土10℃
Carry temperature -27℃~+70℃
Relative humidity 15%~80%RH
Work environment No vibrancy and no cautery
Categories
Miniature Circuit Breaker

Meba mcb mccb MB7

Meba mcb & mccb MB7 type

Specification

Meba mcb mccb MB7 type is mainly used in AC50/60Hz single pole 230V or two, three, four pole 400V voltage for overload and short-circuit protection as well as for un-frequent on-and-off switching electric equipment and lighting circuit under normal condition, the product is suitable for industry, business, building, residence, etc. It’s conformity with GB10963, IEC60898 standards.

Parameter

Meba mcb mccb MB7 type

Manufacturing Standards IEC 60947-3
Tropicalization Relative Humidity ℃ 93% RH at 25℃
Room Temperature ℃ -5℃ a 40℃
Electrical Properties Rated at 40℃ A 6/10/16/20/25/32/40/50/63
Rated operating voltage at 40℃ Vac 240/415
Nominal Frequency Hz 50/60
Interrupting Capacity kA 4.5/6
Operating temperature ℃ -5℃  a 40℃
Degree of Protection IP20
Number of poles 1, 1+N, 2, 3, 3+N, 4
Conductor cross section (minimum allowable) mm2 25
Minimum number of power moves 4000
Minimum number of mechanical operations 8000
Operation curve /
Current Trip Curve A /
Characteristic Intervention attach
Type Of Assembly FOR RIEL DIN 35mm
Present Certificates CE
ISO 9001-2000
IEC 60947-3 standards
Life, given by us to ensure that the life of the goods offered by at least 5 years.
Categories
Pull Gauge

HF-500 Digital Push Pull Gauge Force Gauge

Digital Pull Gauge
Digital Pull Gauge
Product Description
1. The HF series are digital force gauge with compact size, high accuracy,
2. They are easy to operate and handy to carry out.
3. Widely applied in electron, high & low voltage electrical appliance, hardware, automobile parts, lighter and ignition system, light industry, mechanical, textile, and so on industries for testing of pull or push load test, insertion force or pull and destructive experiment.
4. This digital force gauge is new generation pulls the pressure measuring instrument.

Character:

1. Connect the computer in-phase test.
2. The compare value set by user’s request.
3.  Big memory deposit function.
4. LCD overturns show.
5. Auto peak.
6. Auto close time set.

Categories
Front Board Mounted KWH Meters

Meba-Electromechanical Active Smart Metering-MB082QP

Meba-electromechanical active smart metering-MB082QP

Specification

Application
Meba electromechanical active smart metering MB082QP
is a kind of new style three phase four wire active energy meter, it is on the basis of original D86 three phase electromechanical meter, and fully absorb new technologies about electromechanical meter from domestic and abroad. The meter completely accord with relevant technical requirements of class 2 three phase active energy meter stipulated in international standard IEC 62053-11. It can accurate and directly measure 50Hz or 60Hz active energy consumption from three phase four wire AC electricity net, it is use for setting indoor or out door meter box. The meter has novel design, rational structure, and it can display total energy consumption by drum wheel mechanical register. It has following features: high overload, power loss, long-life, specious appearance, etc.

Technical Data

Model Accuracy Reference Voltage(V) Current specifications(A) Starting current(A) Insulation performance
MB082QP Class 2 3X220
3X440		 5(20)
10(40)
20(80)
30(100)		 0.025
0.05
0.1
0.15		 AC voltage 4kv for 1 minute,
1.2/50us waveform
pulse voltage 8kv

Installing Diagram3
Dimension forMB082QP

 

 

 

Wiring diagram for MB082QP Wiring diagram for MB082QP

Features

1. Front board three fixed installation, the bottom of the meter and the terminal is made of quality bakelite material which is moisture-resistant, fire-retardant, high temperature molded overall. The cover is also made of bakelite material and has a transparent glass window. It has following features: good weatherability, high rigid, good insulation performance, etc.
2. The meter frame adopt aluminum molding with excellent mechanical strength, stable structure and anti-impact.
3. Voltage components and current components is used of double insulation structure, has good electrical characteristics.
4. Standard configuration the meter adopt double gem bearing, oriented bearing is made of lubrication graphite bush and stainless steel needle. It has following features: long-life and minimal friction, etc. May select magnetic thrust bearing (Product Configuration code is QD).
5. All kinds of error adjustment mechanism adopt no step shifting mechanism. The meter starting and creeping needn’t to be adjust which is finished by anti-creeping hole of disc and convenient for adjusting by users.
6. Standard configuration 6 digits display by drum wheel mechanical register, may select 7 digits display by drum wheel mechanical register (Product Configuration code is QV).
7. Standard configuration without the device which can prevent retrograde, may select add the function of prevent retrograde. (Please specified when ordering).
8. Three components measure three phase four wire active energy consumption. Complying with standard IEC 62053-11.
9. Standard configuration for direct connect operation, type 16B wiring, we can also choose another type of wiring, and use CT (Product Configuration code is QQ), type 48B wiring, and PT & CT (Product Configuration code is QR), type 48B wiring for operation.
10. Extension terminals cover, in order to protect to use safety.

Gallery

Online Catalogue

[Download not found]
Categories
Caliper

0-150mm Dial Depth Caliper (5112-150)

Categories
Miniature Circuit Breaker

Meba protector de motor MB1-63-20A

Meba protector de motor MB1-63-20A

Specification

Meba protector de motor MB1-63-20A , this series Miniature Circuit Breaker is nice in appearance, reasonable in structure, sound in feature and high in breaking capacity. Installed with standard din rail, it is convenient and easy in usage. It is mainly used in the line of AC 50/60Hz, rated working voltage to 240V/415V, and rated current to 63A as protection against overload and short-circuit. It can be used as infrequent on-and-off operation and changeover.
It complies with standard of GB10963 and IEC/EN60898.

Parameter

Meba protector de motor MB1-63-20A

Technical parameters

Frame class

63A

Rated working voltage

240V/415V

Rated frequency

50/60Hz

Rated working current

1、3、6、10、16、20、25、32、40、50、63A

Making and breaking capacity

6000A(6~40A)，4500A(50、63A)

Release type

B、C、D

Poles

1、2、3、4P

Mechanical life

20000

Electric life

4000

The over-current tripping unit protection feature   

Sequence
NO .

Release

Test
current I/In

Start state

Tripping
time

Expected
result

1

B、C、D

1.13In

Cold state

t≤1h

Not tripping

2

B、C、D

1.45In

Start right after
the serial NO .
1 test

t＜1h

Tripping

3

B、C、D

2.55In

Cold state

1s＜t＜60s

Tripping

4

B
C
D

3In
5In
10In

Cold state

t≤0.1s

Not tripping

5

B
C
D

5In
10In
20In

Cold state

t＜0.1s

Tripping

 

Dimensions(mm)

Meba-mcb-and-mccb-MB1-63-40A

Characteristics curve

Meba mcb and mccb MB1-63-40A Characteristics curve