Bk2 Single Phase Electrical 25va-20kVA Electrical Pure Copper Coil Control Voltage Transformer

• Application: Power, Instrument
• Phase: Single
• Core: Core-type Transformer
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: BK2
• Cooling Method: Dry-type Transformer
• Winding Type: Two-winding Transformer
• Certification: ISO9001-2000, ISO9001
• Usage: Single-phase Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: Ring
• Brand: CNC
• Rated Capacity: 25va-30kVA
• Output Voltage: 110V/220V/380V
• Input Voltage: 110V/220V/380V
• Frequency: 50/60Hz
• Coil Number: Auto Transformer
• Poles: Single Phase
• Coil Material: Copper or Aluminium
• Model: Bk2
• Transport Package: CNC/OEM
• Specification: BK2
• Trademark: CNC
• Origin: Zhejiang, China
• Production Capacity: 80000 Units/Week
• Package Size: 40.00cm * 22.00cm * 20.00cm
• Package Gross Weight: 21.000kg

Product Description

 

Product Description

BK series control transformer for 50~60Hz, voltage to 500V circuits, is used as the control power supply in machine tools, mechanical equipment, local lighting and power indicator light.

BK series control transformer adopts the advantage of similar products at home and abroad for many years to use advanced manufacturing techniques and rigorous design, and advanced optimization methods terminals. with excellent performance, reliable operation, low power consumption. small size, wiring security, protection level high, wide applicability and soon. BK series is an ideal transformer power

supply that can long-term work in rated load.
 

Item	Shape dimension			Mountiong dimension		Install bored imension	Note
Dimension	Bmax       Dma x     Emax			A	C	KxJ
Mode l
BK2-25	80	70	90	56	49±0.5	5×8
BK2-50	80	72	90	56	51±0.5	5×8
BK2-100	98	85	108	84	63±0.5	5×8
BK2-150	105	87	110	76	65±0.5	5×8
BK2-200	105	100	110	76	76±0.5	8×11
BK2-250	105	105	110	76	81±0.5	8×11
BK2-300	115	110	125	90	78±0.5	8×11
BK2-400	135	120	140	100	85±0.5	8×13
BK2-500	135	130	140	100	95±0.5	8×13
BK2-600	152	125	150	120	90±0.5	8×13
BK2-700	152	125	150	120	90±0.5	8×13
BK2-800	152	140	150	120	105±0.5	8×13
BK2-1000	152	155	165	120	120±0.5	8×13
BK2-1500	152	165	165	120	130±0.5	8×13	Copper
BK2-1500	170	180	195	130	110±0.5	8.5×17	Aluminum
BK2-2000	170	180	190	130	110±0.5	8.5×17	Copper
BK2-2000	205	205	240	170	115±0.5	8×11	Aluminum
BK2-2500	205	225	240	170	130±0.5	8×11
BK2-3000	205	225	240	170	130±0.5	8×11	Copper
BK2-3000	205	240	240	170	140±0.5	8×11	Aluminum
BK2-4000	205	250	240	170	150±0.5	8×11	Copper
BK2-4000	235	270	265	190	145±0.5	8×11	Aluminum
BK2-5000	235	270	265	190	145±0.5	8×11	Copper
BK2-5000	235	280	265	190	160±0.5	8×11	Aluminum

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