Bk-50va 100va 150va 200va 300va 500va 1000va 1500va 2000va 3000va Industrial Power Control Transformers

• Customization: Available
• Application: Power, Electronic, Instrument
• Phase: Single
• Model NO.: BK-50VA
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Separated Winding Transformer
• Certification: CCC, Ce
• Usage: Single-phase Transformer, Combined Transformer, Power Transformer, Distribution Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: EI
• Brand: Winston
• Rated Capacity: up to 5000VAC
• Price: Competitive and Reasonable
• Power: 50va
• Other Power: 25va 100va 150va 200va 250va 300va 400va 500va
• Big Power: 1kVA 1.5kVA 2kVA 2.5kVA 3kVA 4kVA 5kVA
• OEM: Yes
• ODM: Yes
• Type: Dry Type
• Use for: Light, Machine
• Customize: Can Accept Customize
• Transport Package: Export Standard Carton Box or ODM
• Specification: CE
• Trademark: Winston/OEM
• Origin: China, Zhejiang, Wenzhou
• HS Code: 8504401990
• Production Capacity: 2500PCS/Month
• Package Size: 11.00cm * 12.00cm * 11.00cm
• Package Gross Weight: 3.500kg

Product Description

Application

Product description
The BK series engine bed control transformer (here after refers to as transformer) to be suitable the voltage of 500V frequency 50-60Hz electrical circuit. Usually serves as power supply for engine bed control electric appliance or the partial flare and indicating lamp.



Working environment
1. Ambient air temperature: -5oC~+40oC, the highest monthly mean temperature should not exceed +35oC;
2. Altitude for installing place should not exceed 2000m;
3. When the ambient air temperature is +40, the relative humidity should not exceed 50%, and it allows higher relative humidity under lower temperature. Max average humidity in the dampest month is 90%, meanwhile the lowest average temperature of this month is +25oC, and condensation on the product surface caused by temperature change should be taken into consideration.

Datasheet:

Primary voltage 220V 380VAC ...
Secondary voltage: 380V, 220V, 110V, 36V, 24V, 12V, 6V... (TO BE CHOSEN)

Model	Overall size	Overall size	Overall size	Hole distance for installation		Installation hole
(mm)	Bmax	Dmax	Emax	A(mm)	C (mm)	K x J(mm)
BK-25	76	80	77	65± 0.4	50± 1.5	5*7
BK-50	87	94	87	70± 0.4	60± 1.5	6*8
BK-100	108	95	101	85± 0.4	65± 1.5	6*8
BK-150	108	100	101	85± 0.4	75± 1.5	6*8
BK-200	115	107	101	85± 0.4	80± 1.5	6*8
BK-250	115	110	125	90± 0.4	95± 1.5	8*11
BK-300	115	115	125	90± 0.4	100± 1.5	8*11
BK-400	135	140	140	110± 0.4	100± 1.5	8*11
BK-500	135	145	140	110± 0.4	105± 1.5	8*11
BK-700	150	150	158	125± 0.4	100± 1.5	8*11
BK-800	155	150	160	125± 0.4	119± 1.5	8*11
BK-1000	155	160	160	125± 0.4	130± 1.5	8*11
BK-1500	180	220	180	143± 0.4	150± 1.5	8*11
BK-2000	180	240	180	143± 0.4	175± 1.5	8*11
BK-2500	210	230	240	185± 0.4	175± 1.5	8*11
BK-3000	210	230	240	185± 0.4	190± 1.5	8*11
BK-4000	250	250	280	195± 0.4	170± 1.5	8*11
BK-5000	250	265	280	195± 0.4	195± 1.5	8*11

 


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