ZHEJIANG YOMIN ELECTRIC CO.,LTD |
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Heavy - current favorable thermal endurance terminal box terminal Block Connector High insulating strength FJ6 / ZSD
General:
FJ6/ZSD series heavy current combined terminal box is developed according to the actual demand of power system protective relay device. It is mainly used for differential protection of busbar and main transformer, and can also be applied to other protection current circuits.
Features:
1. Convenient operation: It is easy to change the operating mode, deal with defects, or make on-load test during running.
2. Reliable wiring: Any operation will not affect the back connection, and will not lead to loose wiring, This feature enables it to avoid error operation.
3. High insulating strength
4. Favorable thermal endurance
5. Convenient for changing, simple to change without opening a hole
Main parameters:
opening diameter | 40x40 / 8mm |
Rated voltage | 660V |
Rated current | 60A |
rated power | 50HZ - 60HZ |
ambient temperature | -40℃~+100℃ |
Type of insulating material | SMC |
Flame retardant grade | V0 |
Temperature rise index | 130 / 120 (TTI / TI ) |
Diameter of terminal | 6mm |
Wiring number | 15P |
Switching digit | 22P |
Switch knob | 12P |