Name: Toroidal Voltage Single-Phase Transformer
Brand: BOCHI
Availability: InStock

Product Details

Toroidal Voltage Single-Phase Transformer

Application:

BK serials control transformer apply to 500V, 50-60 Hz circuit, Usually used as a machine control circuit or local lighting lamps and lamp power purposes

Structure:

BK serials transformer is divided into shell type according to the structure, also can be divided into vertical according to the installation.

Installation environment:

1,The environment temperature is between-5℃ and 40℃, the highest monthly temperature is not exceed +30℃.
2,Altitude is not exceed 1000m.
3,Humidity is not exceed 50% when the temperature is +40℃,At lower temperatures can have compared with the relative humidity, the wettest month of the average maximum humidity is 90%, while the monthly average minimum temperature is + 25 ℃, and taking into account temperature changes in the surface of condensation .

Specification:

Type	Outside diameter			Installation hole		Mounting holes K × J
Type	Bmax	Dmax	Emax	A	C	Mounting holes K × J
BK-50	86	95	93	70±0.4	50±3	5 × 12
BK-100	100	107	113	85±0.4	60±2.5	6 × 12
BK-150	100	107	113	85±0.4	66±2.5	6 × 12
BK-250	160	110	137	100±0.4	80±3	9 × 11.5
BK-300	160	125	137	100±0.4	80±3	9 × 11.5
BK-400	160	143	137	100±0.4	92±3	9 × 11.5
BK-500	160	143	137	100±0.4	92±3	9 × 11.5
BK-700	160	160	137	100±0.4	102±3	9 × 11.5
BK-1000	160	180	137	150±0.4	100±3.5	9 × 11.5
BK-1500	160	240	137	160±0.4	132±3.5	9 × 11.5
BK-2000	184	270	137	160±0.4	132±3.5	9 × 11.5

Product picture:

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