Categories
Front Board Mounted KWH Meters

Meba-Electromechanical Active Smart Metering-MB082QP

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

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.

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Categories
Front Board Mounted KWH Meters

Meba-Prepaid Electricity Meter-MB091PC

Application

Meba prepaid electricity meter MB091PC is a kind of single phase two wire active energy meter which purchase electricity by IC card, electric energy measuring, load control and using electricity management. The meter completely accord with relevant technical requirements of class 1 single phase active energy meter stipulated in international standard IEC 62053-21. It can accurate and directly measure 50Hz or 60Hz active energy consumption from single phase AC electricity net, it is use for setting indoor or out door meter box. This meter has LED display shows power. It has following features: good reliability, light weight, specious nice appearance, convenient installation, etc.

Technical Data

Model Accuracy Reference Voltage(V) Current specifications(A) Starting current(A) Insulation performance
MB091PC Class 1 127
230
5(30)
10(60)
20(100)
0.02
0.04
0.08
AC voltage 4kv for 1 minute,
1.2/50us waveform
pulse voltage 6kv

Installing Diagram

Dimension for MB091PC
Dimension for MB091PC

 

 

 

 

 

 

 

Wiring diagram for MB091PC
Wiring diagram for MB091PC
 

1. Standard configuration one meter one card, can repeat input money from PC machinery which with IC programmer, may select one-time recharge card. (Please specified when ordering).
2. It has IC card with code and data against false, standard configuration use storage IC card, may select non-contact RF card. (Product Configuration code is PK)
3. Standard configuration payment by kWh, may select payment by money. (Please specified when ordering).
4. Standard configuration of the prepayment management system use of single version, may select network version. (Please specified when ordering).
5. It has load control and function of automatic fault detection and instructions, standard configuration without function of open terminals cover and detection, may select open terminals cover and cut power. (Please specified when ordering).
6. 6 LED digits display, 5+1 digits display (99999.1kWh), may select 7 LED digits display. (Product Configuration code is QC).
7. A port of pulse output passive closed (polarity), complying with standard IEC 62053-31 and standard DIN 43864.
8. Two LED instructions signal of energy impulse (red) and direction of the flow of load current (yellow).
9. Automatic detection the direction of the flow of load current. When the yellow LED display, that is meaning the direction of the flow of load current reverse.
10. Single direction single component measure single phase two wire active energy consumption. It is nothing with direction of the flow of load current. Complying with standard IEC 62053-21.
11. Direct connect operation, there are two types wiring you may select. Standard configuration type 1B wiring, may select type 1A wiring (Product Configuration code is PD).
12. Front board three fixed installation, standard configuration short terminals cover, may select extension terminals cover, in order to protect to use safety. (Product Configuration code is PA).

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