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CSD1 Single Ph Voltage Monitoring Relays
| Introduction: |
| It is a 1 Phase Voltage Monitoring Relay. It is best suitable for monitoring 1 phase 2 wire load powered by single Phase Generators, UPS, Stabilizers, Inverters & electricity Board (Utility). It is used to protect against fluctuating voltage to start standby generators, to operate mains failure units, Gensets, AMF Panels, PCC, Distribution boards and similar applications, where close regulation is required. Some of the other added advantages are easy & quick settings from front. User friendly indications. DIN-Rail mounting and Panel mounting facility. | |
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| Features: |
· Monitors Single Phase to Neutral Voltage for Under / Over Voltage.
· Instant Trip.
· Unaffected by Harmonics & Frequency variations.
· Factory preset Under / Over Voltage Settings.
· Available for any System Voltage.
· Auto Reset.
· Sleek DIN Rail mounted housing.
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| Technical Specifications: |
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Specifications |
| 1 |
System Supply |
200/220 V AC ±30%, 50/60Hz |
| 2 |
Output Relay Contact |
1 CO |
| 3 |
Trip Setting |
Under Voltage 145 V ± 5 (fixed); Over Voltage 253 V ± 5 (fixed) |
| 4 |
Trip Time Delay |
3.5 secs ± 1.5 sec. |
| 5 |
Power on Delay |
-- |
| 6 |
Reset |
Auto |
| 7 |
Weight |
300 gms. |
| 8 |
Dimensions (mm) |
Overall (L x W x D) 76 x 30.5 x 117.5; Mounting 68 mm centre to centre | | |
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