Phase Sequence Relay, High Voltage 220-440V AC 3 Phase Protection Relay with Voltage Monitor for Industrial Motor Equipment
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Product details
| Management number | 247502292 | Release Date | 2026/08/16 | List Price | US$7.86 | Model Number | 247502292 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- [VOLTAGE UNBALANCE PROTECTION] Detects voltage imbalances exceeding 8% to prevent motor damage. The red indicator light activates during phase loss, ensuring quick fault identification and priority response.
- [PHASE LOSS DETECTION] Monitors dynamic and static phase loss in running or idle states. The red light indicator alerts users to phase failures without requiring specific motor wiring configurations.
- [LOAD-INDEPENDENT OPERATION] Functions reliably regardless of line current, inrush current, or load nature. Consumes less than 2W while maintaining full performance in all climate conditions.
- [FAULT RESPONSE DELAY] Incorporates a 1-2 second delay mechanism upon fault detection before relay release, preventing false triggers during temporary voltage fluctuations.
- [PHASE SEQUENCE PROTECTION] Prevents incorrect L1-L2-L3 connections with yellow light indication. Swapping any two phases corrects the sequence while maintaining compliance with international safety standards.
| ASIN | B07SDGQ4ZN |
|---|---|
| Finish | Finish |
| Wattage | 2 watts |
| Material | plastic |
| Item Weight | 3.38 ounces |
| Part Number | YWBL-WH2tohe4gc9g |
| Manufacturer | YWBL-WH |
| Power Source | PowerSource |
| Spout Height | 1 centimeters |
| Item model number | YWBL-WH2tohe4gc9g |
| Measurement System | Imperial |
| Product Dimensions | 1.97 x 1.97 x 0.79 inches |
| Included Components | inc |
| Installation Method | InstallationMethod |
| Item Package Quantity | 1 |
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