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Description
IP65 PME / PEN Fault Detection Unit for Single Phase EV Chargers
WCED WPEPME08/C40
The WCED WPEPME08/C40 is a robust, weatherproof PME / PEN Fault Detection Unit designed for single-phase EV chargers. Its IP65-rated enclosure ensures reliable operation in outdoor environments, providing advanced protection against PME faults, PEN faults, and PEN loss. This unit features a C40 RCBO, offering enhanced current handling capacity while ensuring safe and compliant EV charging without requiring an earth rod.
Understanding PME Faults, PEN Faults, and PEN Loss
These terms all describe the same critical condition within PME (Protective Multiple Earthing) systems, where the PEN (Protective Earth and Neutral) conductor is compromised:
- PEN Fault: A partial failure of the PEN conductor, leading to electrification of the protective earth conductor (PE) and connected equipment.
- PEN Loss: A complete disconnection of the PEN conductor, causing unsafe voltage levels on the PE.
- PME Fault: A general term encompassing faults within PME systems that create hazards such as electric shocks or equipment damage.
The WCED WPEPME08/C40 detects and isolates these faults, safeguarding users, EV chargers, and connected systems.
Key Features of IP65 PME / PEN Fault Detection IP65 Unit WPEPME08/C40
- IP65 Weatherproof Design: Ensures durability and reliable operation in outdoor environments.
- C40 RCBO (Double Pole, Type A): Provides overcurrent and residual current protection with a 40A rating, ideal for higher load requirements in single-phase systems.
- 4 Pole 63A Contactor: Delivers reliable switching and system protection.
- PME Fault Detection Relays: Monitors and isolates faults to prevent hazards caused by PME faults, PEN faults, or PEN loss.
- Compact 6-Module Design: Space-efficient while offering comprehensive safety features.
- High-Quality Construction: Built for long-term performance in challenging environments.
Specifications
- Model: WCED WPEPME08/C40
- IP Rating: IP65, designed for outdoor use.
- Dimensions: Height: 210mm, Width: 215mm, Depth: 105mm.
- RCBO: C40, Double Pole, Type A.
- Contactor: 4 Pole, 63A.
- Voltage Range: 207-253V AC.
- Rated Voltage: 220-240V AC.
- Frequency: 50Hz.
Applications
- Residential: Ideal for single-phase EV chargers like Tesla, providing safety by addressing PME faults and PEN loss.
- Commercial: Suitable for small-scale outdoor EV charging setups in parking lots or retail spaces.
- Stand-Alone Chargers: Designed for single-phase chargers with integral DC leakage protection but lacking PME fault detection.
Why This Unit is Essential
The WCED WPEPME08/C40 is essential for ensuring safety and compliance in single-phase EV charging systems. Its ability to detect and isolate PME faults, including PEN faults and PEN loss, makes it a critical component. The IP65-rated enclosure allows for reliable outdoor installation, eliminating the need for an earth rod and simplifying setup.
Why Buy From Electrical4Less?
Electrical4Less provides trusted electrical solutions tailored for EV charging needs:
- Comprehensive Product Range: Explore our selection of PME fault detection units for all types of EV chargers.
- Expert Support: Professional advice to help you choose the right product for your requirements.
- Competitive Pricing: High-quality products at excellent value.
Explore our range of PME Fault Detection Units and read our dedicated posts to learn more about EV safety and compliance. Trust Electrical4Less for innovative and dependable electrical products.
