Control Transformer(BK)

Basic Information

Model 25VA-5000VA

Application

BK series machine tool control transformer is suitable for circuit of 50~60Hz, voltage up to 1000V. It is applied as the power supply of the control circuit, lighting circuit, signalling circuit and electronic device in the electrical system of the machine tool and other mechanical equipment.

Dimensions

Model	External dimension			Installation dimension		Mounting Hole
Model	L	W	H	L1	W1	Mounting Hole
BK-25VA	80	70	90	56	49	5×8
BK-50VA	80	72	90	56	51	5×8
BK-100VA	98	85	108	84	63	5×8
BK-150VA	105	87	110	76	65	5×8
BK-200VA	105	100	110	76	76	8×11
BK-250VA	105	105	110	76	81	8×11
BK-300VA	122	110	125	90	78	8×11
BK-400VA	135	120	140	100	85	8×13
BK-500VA	135	130	140	100	95	8×13
BK-600VA	152	125	150	120	90	8×13
BK-700VA	152	125	165	120	90	8×13
BK-800VA	152	140	165	120	105	8×13
BK-1000VA	152	155	165	120	120	8×13
BK-1500VA	152	165	165	120	130	8×13
BK-1500VA	170	180	190	130	110	8.5×17
BK-2000VA	170	180	190	130	110	8.5×17
BK-2000VA	205	205	240	170	115	8×11
BK-2500VA	205	225	240	170	130	8×11
BK-3000VA	205	225	240	170	130	8×11
BK-3000VA	205	240	240	170	140	8×11
BK-4000VA	205	250	240	170	150	8×11
BK-4000VA	235	270	265	190	145	8×11
BK-5000VA	235	270	265	190	145	8×11
BK-5000VA	235	280	265	190	160	8×11