Transformer
Product Description
This transformer wiring adopts two methods of crimping and plugging, and it has the terminal to prevent accidental touch protection requirements.
Power supply frequency range from 50Hz to 60Hz, output voltage does not exceed 660 volts.
This product can be widely used in machine tools and mechanical equipment and other general electrical control source and local lighting and signal power supply, but here we mainly use for lifeboat and FRC start panel.
Transformer Main Parameters:
Parameter Model | Rated Capacity （VA） | No-load Loss （w） | Efficiency（%） | The Output Voltage Under Load | Rated Input Voltage (V) | Rated Output Voltage (V) | |||
Signal Winding (V) | Control Winding (V) | Signal Winding (V) | Control Winding (V) | ||||||
JBK3-40 | 40 | 7 |
80 |
6≥Um>5 12≥Um>10 |
95% ~ 105%UH
|
6 or 12 |
1.1Um |
AC (660V~220V)±5% |
AC220 127 110 36 24 12 6 |
JBK3-63 | 63 | ||||||||
JBK3-100 | 100 | 9 | |||||||
JBK3-160 | 160 | 12 |
85 | ||||||
JBK3-250 | 250 | 15 | |||||||
JBK3-400 | 400 | ||||||||
JBK3-630 | 630 | 16 | |||||||
JBK3-1000 | 1000 | 20 |
90 | ||||||
JBK3-1600 | 1600 | 30 | 6≥Um>4.5 12≥Um>9 | ||||||
JBK3-2500 | 2500 | 50 | |||||||