Jbk3-40 Series Machine Tools Control Panel Power Transformer

BK(DK) Series control transformer(Hereafter call transformer) is suitable for circuit of 50~60Hz, voltage up to 500V, usually applied as power supply for machine tool electrical appliances, locallightings and indicator lamps power supply. Model NO.: JBK3-40; Core: Toroidal; Winding Type: Two-winding Transformer.

Product Details Company Profile

Description

Model NO.: JBK3-40
Core: Toroidal
Winding Type: Two-winding Transformer
Usage: Single-phase Transformer, Rectifier Transformer, Distribution Transformer
Shape of Core: U
Transport Package: Wooden Box

Application: Power, Electronic, Instrument
Cooling Method: Dry-type Transformer
Certification: Ce
Frequency Characteristics: Power Frequency
Brand: Fujoe
HS Code: 8504220000

Specifications:
BK Control transformer
Full load temperature rise no more 85 degree
Warranty:1year
10 years experience
CE FCC ISO9001:2008

Application:
BK(DK) Series control transformer(Hereafter call transformer) is suitable for circuit of 50~60Hz, voltage up to 500V, usually applied as power supply for machine tool electrical appliances, locallightings and indicator lamps power supply.
Structure Character:
According to different structures, BK transformer belongs to shell type, and according to the installation mode, it belongs to vertical type.

Model Means:
BK-x DK-x
B:Transformer D: Single Phase
K: Control K: Control
x: Rated Capacity x: Rated Capacity

Working Enviconment:
1.Ambient air temperature: -5 degree ~+45 degree , the highest monthly mean temperature should not exceed +30°C;
2.Altitude for installing place should not exceed 1000m;
3.When the ambient air temperature is +40°C, 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 + 25°C, and condensation on the product surface caused bytemperature change should be taken into consideration.

Type	Rated power (VA)	Rated input voltage(V)		Rated output voltage(V)
JBK3-40	40	Rated input voltage(V)		Control		illumination		indication
JBK3-63	63	400/380±5%		220/110(127)		24(36)		6(12)
JBK3-100	100
JBK3-160	160
JBK3-250	250
JBK3-400	400
JBK3-630	630
JBK3-800	800
JBK3-1000	1000
JBK3-1600	1600			Distribution of capacity for different windings
JBK3-2500	2500			should 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
JBK3-40	40	56±0.5	51±2	78	70	86	2	4.8×9
JBK3-63	63	56±0.5	51±2	78	70	86	2	4.8×9
JBK3-100	100	64±0.5	67±2	85	85	93	2	4.8×9
JBK3-160	160	84±0.5	74±2	96	90	103	2	5.8×11
JBK3-250	250	84±0.5	88±2	96	105	103	2	5.8×11
JBK3-300	300	84±0.5	96±2	96	115	103	2	5.8×11
JBK3-400	400	90±0.5	90±2	120	113	123	2.5	7×13
JBK3-630	630	122±0.5	86±2	150	118	145	2.5	7×13
JBK3-800	800	122±0.5	100±2	150	128	145	2.5	7×13
JBK3-1000	1000	127.5±2	152±2	155	205	145	3	7×12
JBK3-1600	1600	140±2	176±2	180	230	160	3	7×12
JBK3-2500	2500	173±2	200±2	205	260	175	4	7×12