CTB Spring Operating Mechanism
Energy storage motor adopt unidirectional permanent DC motor, technical parameter as Table:
Item | ZYJ220-53-216 | ZYJ110-53-216 | ZYJ48-53-216 | ZYJ24-53-216 |
Rated operate voltage (V) | DC220 | DC110 | DC48 | DC24 |
Rated power (W) | 40 | 40 | 40 | 40 |
Normal operating voltage range (V) | 85%-110% | 85%-110% | 85%-110% | 85%-110% |
Rated operating current(A) | 0.5 | 1.0 | 1.8 | 4.6 |
Motor energy storage time (S) | ≤8 | ≤8 | ≤8 | ≤8 |
Closing/Opening electromagnet adopt solenoid electromagnet, technical parameter as Table:
Rated operate voltage (V) | AC220 | AC110 | DC200 | DC110 | DC48 | DC24 |
Rated operating current(A) | 1.36 | 3.6 | 2 | 5.3 | 10 | 20 |
Rated power (W) | <300 | <396 | <440 | <583 | <480 | <480 |
Coil resistance at 20°C (Ω） | 54 | 10.3 | 106 | 20.5 | 4.8 | 1.2 |
Normal operating voltage range | Open at 65%~120% rated operate voltage; do not open when less than 30% rated operate voltage | |||||
Close at 85%~110% rated operate voltage; do not close when less than 30% rated operate voltage | ||||||
Manual energy storage is operated by the handle allocated with the mechanism, the operating force less than 100 (N.m)
Product Description
CTB Spring Operating Mechanism
SINOAMIGO POWER T&D include below:
VCB & Operation Mechanism: Zhejiang Juli Electric Co.,Ltd
Zhejiang Juli Electric Co.,Ltd. Focus on VCB Operating Mechanism, Vacuum Circuit Breaker, Recloser Controller for VCB, include R&D, manufacturing, marketing and after service, honored as a member of High-Technology corp in China, now employees more than 300 and technician team more than 35%. Started since 2000, with headquarter in Liushi Town, Wenzhou City,China, where were named as the China electricity capital centre; company pay a lot capital and time for R&D, cooperate with many famous University intelligence and famous brand enterprises.
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