Meba Control Transformer JBK5BK

Meba Electric Co.,Ltd > Transformers > Meba Control Transformer JBK5BK

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Specification

Specifications:

1. JBK5 series machine tool control transformers apply to be used as control power, working light of general electric appliance and mechanical equipment of various trades, and power of signal lamp with AC50-60HZ, input voltage doesn’t exceed 500V, output voltage doesn’t exceed 220V.

2. Transformer provide optimal protection through high permissible ambient temperature up to -40~ 55, a high short-time rating in the case of control transformer, fuseless construction and due to its safety standard to EN61558

Main features:

1. The transformer core is made of high-quality cold-pressing silicon-steel sheet, and copper winding, which guarantees high efficiency and stability in operation.
2. Earth connection uses anti-corrosion alloy material, with higher safety grade.
3. Compact size, less weight, easy wire connection, wide application
4. Products comply with VED0550, IEC61558, IEC439, IEC742, GB/T 5226.1, GB/T 14048.1, JB/T 5555-2001 standards, and CE certified.

Technical Parameter

Type	Rated power(VA)	Rated input voltage(V)	Rated output voltage(V)
JBK5-40	40	Rated input voltage(V)	Control	illumination	indication
JBK5-63	63	220±5%	110(127)	24(36)	6(12)
JBK5-100	100
JBK5-160	160
JBK5-250	250
JBK5-400	400
JBK5-500	500
JBK5-630	630
JBK5-800	800
JBK5-1000	1000
JBK5-1600	1600		Distribution of capacity for different windings
JBK5-2500	2500		would be according to the users requirements

Type	Rated power(VA)	Installing dimensions		Outline dimensions				Cavity
Type	Rated power(VA)	A	C	B	D	E	F	K or K×J
JBK5-40	40	56±0.2	46±0.5	78	72	95	1.2	4.6×8
JBK5-63	63	56±0.2	46±0.5	78	72	95	1.2	4.6×8
JBK5-100	100	64±0.2	62±0.5	85	75	98	1.5	4.6×8
JBK5-160	160	84±0.2	73.5±0.5	96	92	110	1.5	5.5×10
JBK5-250	250	84±0.2	85±0.5	96	100	110	1.5	5.8×10
JBK5-400	400	90±0.2	85±0.5	120	100	130	2	5.8×10
JBK5-500	500	90±0.2	98	120	120	130	2	5.8×10
JBK5-630	630	122±0.2	90±0.5	150	110	155	2	7×14
JBK5-800	800	122±0.2	105±0.5	150	130	155	2	7×14
JBK5-1000	1000	138±0.2	105±0.5	168	128	170	2	9×15
JBK5-1600	1600	138±0.2	116±0.5	168	140	170	2	9×15
JBK5-1000	1000	127.5±2	152±2	155	205	135	3	7×12
JBK5-1600	1600	140±2	176±2	180	230	153	3	7×12
JBK5-2500	2500	173±2	200±2	205	260	170	4	7×12