Din Rail 3 Phase Voltage Relay 3P+N Voltmeter Ammeter Over and Under Voltage Monitor Relays Protector Adjust Current Overvoltage
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Specifications
- Brand Name
- TOMZN
- High-concerned chemical
- None
- EU LVD Voltage
- High voltage: Above 50Vac or 75Vdc
- Type
- Voltage protector
- Origin
- Mainland China
- is_customized
- Yes
- Model Number
- TOVPD3-63VA
- Certification
- CE
Product Description
63A With N 220V for 3*220V+N, Dispaly each phase 220V
63A without N 380V for 3 Phase, L1 L2 L3 All display 380V
100A With N 220V for 3*220V+N, Dispaly each phase 220V
1.Over-voltage protection: Adjustable
2.Under-voltage protection: Adjustable
3.Over-Current protection: Adjustable
4. Asymmetry protection
5.Phase squence protection
6. Active time and reconnect time adjsutable
7. Voltage and current can be manually calibrated
Code | Parameter | Value |
P1 | Power On Time | 1-500S |
U1 | Over Voltage | 230-300V |
U2 | Recovery Voltage | 220-295V |
U3 | Recovery Time | 1-500S |
U4 | Power Off delay Time | 0.1-30S |
U5 | Under Voltage | 140-210V |
U6 | Recovery Voltage | 145-215V |
U7 | Recovery Time | 1-500S |
U8 | Power Off delay Time | 0.1-30S |
U9 | Voltage Deviation | -9.5 to 9.5% |
U10 | Asymmetry | 20-99V |
U11 | Phase squence protect | on/off |
C1 | Over Current | 3-63A |
C2 | Recovery Time | 1-500S |
C3 | Power Off delay Time | 0.1-30S |
C4 | Current Deviation | -9.5 to 9.5% |
C5 | Continues Over Current Times | 1-20 off |
Pros & Cons
Pros
- Adjustable over/under voltage and current limit protection for industrial use
- Dual voltmeter and ammeter functionality for real-time electrical monitoring
- DIN rail mounting for easy industrial control panel installation
- CE certified for EU market compliance
Cons
- No original retail packaging included
- Requires professional electrical installation to avoid damage or injury
- Only compatible with high voltage systems above 50Vac/75Vdc
- Limited to 3P+N and 3-phase power setups only
Common Questions
Does this voltage relay have safety certification, and what voltage ranges does it support?
It has CE certification, and supports high voltage systems above 50Vac or 75Vdc with 220/380V rated voltage options.
How is this relay installed, and what power setups is it compatible with?
It is designed for DIN rail mounting, and works with 3P+N 3*220V+N or 3-phase 380V power setups.
Can this relay adjust over and under voltage and current limits?
Yes, it is an adjustable over and under voltage and current limit protection monitor.
Where is this voltage relay manufactured, and is it customizable?
It originates from Mainland China, and yes, it is customizable per buyer needs.
What functions does this device serve?
It acts as both a voltmeter and ammeter to display real-time phase voltage and current for industrial monitoring.
Product information last updated on February 20, 2026