Single Phase Over Under Voltage Relay SVR1000
The Features of SVR10000
-- Powered by the measuring circuit
-- Built-in LCD and keypad afford a precise,digital setting
-- Compact modular 43mm housing
-- Adjustable over- and undervoltage threshold
-- Independent adjustable delay time for overvoltage, undervoltage
-- 1 CO & 1NC contacts
-- Fault recording with last 3 faults
♦ Protective Functions
-- Overvoltage
-- Undervoltage
♦ Typical Applications
• Pumps • Fans
• Blowers • Motors
• Compressors
♦ Approvals
• CE • CCC
♦ Technical data
| Model | SVR1000/D12 | SVR1000/AD48 | SVR1000/AD220 |
| Measuring circuit | A1+,A2- |
| Rated voltage | DC 12V | AC/DC 24~48V,50/60Hz | AC/DC
110~240V,50/60Hz |
| Monitoring functions | overvolatege, undervoltage |
| Overvoltage setting range | DC
9.0~18.0V adjustable | AC/DC 20.0~80.0V adjustable | AC/DC
50.0~300V adjustable |
| Undervoltage setting range | DC
9.0~18.0V adjustable | AC/DC 20.0~80.0V adjustable | AC/DC
50.0~300V adjustable |
| Voltage hysteresis | 0.1~6.0V adjustable | 0.1~30.0V adjustable | 1.0~90.0V adjustable |
Delay time for overvoltage
and undervoltage | 0.1-999s adjustable |
| Reset mode | Manual/ Automatic/Automatic with power-on delay |
| Delay time for reset | 0.1-999s adjustable |
| Indicators | LCD indicating voltage,operationand fault status |
| Output contacts | 1 CO & 1NC |
| Contact capacity | 6A ,250VAC |
| Dimensions (H x W x D) | 80×43×54mm |
| Mounting | DIN rail |
1. When set to automatic, the power will be automatically restored when the call is lost.
2, high pressure design, safer and more reliable, durable;
3, automatic + manual, suitable for all occasions, safe and convenient operation;
4, voltage, frequency, wide range, suitable for all kinds of electrical equipment worldwide;
5, can be directly installed in the distribution box or used alone, can also be used for external expansion;
6, universal rail type, standard size, installation, installation, modification is very convenient.
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Over Or Under Voltage Protection Single Phase Voltage Relay With LCD - Display Images
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