SELEC Current Protection Relays
#Grup produk P105217301
Spesifikasi
Size (mm) | 35x90 |
---|---|
Frequency (Hz) | 50/60 |
Power On Delay (s) | 0-99.9 |
Trip Time Delay (s) | 0-99.9 |
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Informasi Produk
Description
Digital Current Protection Relay
- Input connection :1Φ/2wire, with CT
- Operating Voltage : 230VAC
- Output contact : 1 x 1 C/O (SPDT), rating : NO/5A, NC/3A, 250VAC
- Trip setting :
- Under current : 0 - 999A
- Over current : 0.5 - 1.19kA
- Trip time setting :
- Power On Delay : 0 - 99.9s
- Trip time delay : 0 - 99.9s
- Recovery time delay :0 - 99.9s
- Response time : < 200ms
- Accuracy :
- Current : ±1% of setting 2 digits
- Time (recovery time, trip delay, power on delay) : ±5% of setting 2 digits
- Input connection :1Φ/2wire, with CT
- Operating Voltage : 230VAC
- Output contact : 1 x 1 C/O (SPDT), rating : NO/5A, NC/3A, 250VAC
- Trip setting :
- Under current : 0 - 999A
- Over current : 0.5 - 1.19kA
- Trip time setting :
- Power On Delay : 0 - 99.9s
- Trip time delay : 0 - 99.9s
- Recovery time delay :0 - 99.9s
- Response time : < 200ms
- Accuracy :
- Current : ±1% of setting 2 digits
- Time (recovery time, trip delay, power on delay) : ±5% of setting 2 digits
Feature
- Protection :- Under voltage
- Over voltage
- Monitoring in 1Φ system
- True RMS meansurement
- Power ON delay
- Trip time delay
- Recovery time delay
- Adjustable switching hysteresis
- One alarm relays with NC/NC
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