CNC YC9VA 2IN1 63A Adjustable Over & Under Voltage Protector Time Delay
₨ 4,800
The CNC YC9VA 2IN1 63A Adjustable Over & Under Voltage Protector with Time Delay is a robust and efficient voltage and current monitoring device designed for single-phase AC networks. It provides reliable protection for electrical equipment from surge voltage, offering both over-voltage and under-voltage protection. Here are the key features and specifications of the device:
Key Features:
- Microprocessor-Based Voltage Monitoring
- The device uses a microprocessor to monitor the main voltage in real-time, providing accurate readings of voltage and current on a digital display.
- Over and Under Voltage Protection
- Protects equipment by disconnecting power when the voltage exceeds or drops below the user-set threshold, preventing damage from surge or low voltage conditions.
- Adjustable Voltage and Time Delay
- The user can set both the voltage value and delay time for over-voltage and under-voltage protection, allowing for customizable protection settings.
- The device stores these settings in non-volatile memory, ensuring they are retained even after power loss.
- Electromagnetic Relay for Load Switching
- The load is switched by an electromagnetic relay, ensuring reliable and fast switching to protect connected devices.
- Current Display
- Displays real-time current readings, allowing users to monitor the current flowing through the circuit.
- Wide Compatibility
- The device supports both aluminum and copper wires for connection, providing flexibility for various installation scenarios.
Technical Specifications:
- Current Protection Capacity: 63A
- Voltage Display: Shows real-time voltage values
- Time Delay: Adjustable delay for over-voltage and under-voltage protection
- Power Supply: Suitable for single-phase AC networks
- Storage: Non-volatile memory to store settings
- Relay Type: Electromagnetic relay for switching loads
| Parameter | Data |
| Rated power supply voltage | AC230V |
| Rated frequency | 50/60Hz |
| Maximum voltage adjustment range | 230V~300V |
| Minimum voltage adjustment range | 120V~210V |
| Range of adjustment of the maximum current | 1A~63A |
| Deviation | 2% |
| Maximum action time | <275V : 0,1s, ≥275V : 0,02s |
| Delay time adjustment range | 1-90s |
| Minimum action time | 0.5s (≥160V); <0.1s(<160V) |
| Delay time adjustment range, overcurrent trip time | 1-90s (Inom <lism <Imax :); 0.1s (lism≥lmax) |
| Voltmeter accuracy | ≤1% |
| Rated insulation voltage | 400V |
| Output contact | 1NO |
| Protection | IP20 |
| Pollution | 3 |
| Electrical life | 100000 times |
| Mechanical life | 1000000 times |
| Altitude | ≤2000m |
| Operating temperature | -5°C~40°C |
| Relative humidity | 50% at 40°C (non-condensing) |
| Storage temperature | -40°C~55°C |
| Installation | 35mm DIN rail |
| Range of adjustment of the on-delay time | 1-90s |
This device ensures safety and longevity of electrical equipment by offering customizable voltage protection and accurate monitoring of the electrical system.
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