Name: A Biao
Tel: 0577-61568760
Phone:13506559954
WeChat:86+13506559954
Whatsapp:86+15381506128
Instagram:qichuangp
YouTube:qicuang@gmail.com
facebook:https://www.facebook.com/profile.php?id=100087300828460
twitter:@QichuangP
trademanager:qichuangpower
E-mail:qicuang@gmail.com
Add:2188 Liuhuang Road, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province
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FEATURES
It can be matched with a circuit breaker/leakage protection switch and automatically reclose when MCB / RCCB trips unexpectedly, no need for manual closing, reduce the cost of manual maintenance, and eliminate faults in time to improve efficiency.
built-in 3 reclosing times, continuous closing failure within 15 minutes can send an alarm through auxiliary contact.
With manual / automatic selector switch.
With mechanical/electronic double locking function.
The shaft transmission mode is more stable and reliable.
Can match other accessories.
Work status is indicated by LED.
1-MODULE.
with RS485 interface Control
| Technical parameters | GRD9L-R |
| Control mode | Auto Reclosing |
| Supply terminals | A1-A2 |
| Voltage range | DC 12V |
| Power input DC | max.1W(standby) max.20W(action) |
| Voltage range | AC220V(50-60Hz) |
| Supply voltage tolerance | -10%;+10% |
| Power input | AC max.1VA(standby)max.20VA(action) |
| Supply voltage tolerance | -10%;+10% |
| Supply indication | red LED |
| Action time | ≤1s |
| Auto reclosing times | 3 |
| Auto reclosing interval time | 10s-60s-300s |
| Reset the closing times | No trip or manual reset within 15 minutes after the successful closing |
| Mechanical life | 10000 |
| Electrical life(AC1) | 4000 |
| operating temperature | -20℃ to +55℃ (-4℉ to 131℉) |
| Storage temperature | -35℃ to +75℃ (-22℉ to 158℉) |
| Mounting/DIN rail | Din rail EN/IEC60715 |
| Protection degree | IP20 |
| operating position | any |
| overvoltage category | Ⅲ |
| Pollution degree | 2 |
| Max.cable size(mm) | solid wire max.1×2.5or2×1.5/with sleeve max.1×2.5(AWG12) |
| Dimensions | 82×18×78mm |
| Weight | 80g |
| combination with accessories | |
| Auxillary contact | Yes |
| Alarm contact | Yes |
| Shunt release Yes | Yes |
| Under-voltage release | Yes |
0577-61568760
86+15381506128
86+13506559954