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- Contact Person : Ms. Lin Eileen
- Company Name : Xiamen Leelen High Voltage Electric Co., Ltd.
- Tel : 86-592-6299685
- Fax : 86-592-5716100
- Address : Fujian,Xiamen,No. 65 Sunban South Rd.,Jimei Zone361021,Xiamen China
- Country/Region : China
- Zip : 361021
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Function:
1. Short circuit alarming;
2. Earthing alarming;
3. Auto reset ;
4. Test / Reset ;
5. Alarming information remote transmission
6. Low voltage of the battery alarming indication:
Technical data:
1. Short circuit alarming current: 150A to 2000A
2. Earthing alarming current: 10A ,20 A,30A,40A,50A,60A+-10% delay 120ms
3: Temperature range : -15 to +60
4. Humidty: <=95%
5.Earth lead length : 3.5m
6.Conduct optical fiber length 10m(MAX)
7.Power supply: lithium battery 3.6V/2.45Ah
8. Auto-reset time : 7s,1hrs,2hrs,4hrs 9. Output relay : 120 V AC 1A, 30V DC 2A
10.Cutting hole dimension: 91*44mm 11.Main controller dimension : 95*50*80mm
12.Cutting hole size : 91*44 mm 13.Protection class : Main Controller :IP40 Sensor:IP65
Characteristic
1. With high reliability MCU, lower power consumption while monitoring;
2. Passive sensor to be used;
3. With long life of lithium battery for power supply ,has low voltage detect function
4. Three phases independence testing
5. Use optical fiber to transimit the short circuit signal and separate the sensor circuit from high voltage, so ensure the safety and reliability.
6. With self-locking type output relay
short circuit and earth fault indicator DJ-3100