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SKYPE:  gzyongxiang
MSN: elliehe@live.cn
Add: No.128, Miaozai zhuang, Jiannan village, Banghu town, Baiyun district, Guangzhou,
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Tel: +86-020-86039861
Fax: +86-020-86038695
Email:  info@chinatransformers.cn
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  Home :: Products :: Single phase, BK control transformer
Single Phase BK Control Transformer

Product Type: Single phase, BK control transformer
Place of origin: China
Model No:
Price Terms:
Payment Terms:
Package:
Minimum Order:
Delivery Time:
Brand Name:

Products Information

Single phase BK control transformer
The usual input voltage of single phase BK control transformer is 0V,220V,380V,460V,output voltage is 0V,6.3V,12V,24V,36V,etc.The mode of coneection can use lead wire,terminal and brass screw.BK control transformer is dry type transformer,suitable for the AC circuits of 50-60Hz,and are widely applied to all kinds of CNC machinery,control circuit,sall motor of machinery and equipment,etc.

Basic Data:
Input Voltage: 0V,220V,380V,460V
Output Voltage: 0V,6.3V,12V,24V,36V
Power: 50VA-1.2KVA
Frequency:50-60Hz
Isolation Class:E
Ambient temp: -25℃ to +55℃
Efficient≥90%
Type of cooling system: natural air drying,dry type
Winding conductor material:usual use copper,can use aluminum if you have special requirements
Standard:VDEO550、IEC204-1、IEC439、JB5555、GB5226

Appliance of BK control transformer
BK series control transformers are widely applied to all kinds of CNC machinery,machinery equipment,control circuit, spot lighting,signal lamp,safe-light,small motor of machinery and equipmen and electric automatization,etc.

Features of BK control transformer:
Our BK control transformers are mede of optimal design and advanced technology,they are high efficient,low power loss,small size,safety cinnection, no wave distortion,widely used and easy to install ,maintenance.Also can support over load instant,work continuous for long time.

型号
Model
功率(VA)
Power(VA)
外型尺寸(mm)
Out size (mm)
安装尺寸(mm)
Install size(mm)
安装孔(mm)
Install hole(mm)
A
B
C
D
E
F
BK-50
50
77
65
72
63.5
51
4
BK-100
100
87
81
79
72
64
4.9
BK-150
150
97
90
85
80
71
4.9
BK-200
200
97
95
85
80
76
4.9
BK-300
300
115
108
102
95
82
4.9
BK-400
400
115
118
102
95
91
4.9
BK-500
500
135
121
117
111
88
5.8
BK-600
600
135
126
117
111
93
5.8
BK-800
800
135
136
117
111
103
5.8
BK-1K
1000
154
164
138
127
129
5.9
BK-1.2K
1200
154
184
138
127
149
5.9

Operating environment
1)Temp.:The ambient temperature can not over +40℃。
2)Altitude: Mounting location can not exceed the altitude of 2000m
3)Relative humidity: Maximum 90%
4)The site not attack by rain and snow
5)The medium which no explosion danger, no corroding metal, no electrical breakdown

Testing Items:
No-load Test(No-load Current, No-load Voltage, No-load Loss)
Load Test (Load Voltage, Temperature-rise)
Inductive Voltage Test
DC Resistance Test
Safety Test

Certificate
The certificate of our transformer has CE CQC RoHs UL

Note:
The above-mentioned single phase isolation and auto transformer are frequently-used, we can also manufacture the products by customer design. And the specification is for reference, if has the change further, please take the material object as the standard.

 
     
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Add: No.128, Miaozai zhuang, Jiannan village, Banghu town, Baiyun district, Guangzhou, China
Tel: +86-020-86039861 Fax: +86-020-86038695 Email: info@chinatransformers.cn