W12T Power Relay: A Reliable Choice for Electric Vehicles and New Energy Fields
Electric vehicles, charging piles, and photovoltaic new energy systems constitute the perfect uses for the W12T power relay, it stands apart in the area of power systems and automated control by its excellent performance and dependability. This is a thorough overview of this high-performance relay.

W12T Power Relay Features
High Switching Capability: It is suitable for scenarios with moderate electrical current due to its 40A contact switching capability.
High Dielectric Withstand Voltage: For product safety, the dielectric withstand voltage between the coil and contacts reaches 4KV.
Contact Gap: Products that meet the European VDE0126 photovoltaic standard have a contact gap of ≥2.1mm.
Class F UL Insulation exceeds high security requirements.
Eco-Friendly Product: Provides environmental robustness by conforming to RoHS requirements.
Product Parameters
Contact Arrangement: 1A (1 normally open contact), 1C (1 switched contact).
Rated Load: 40A 250VAC or 20A 30VDC.
Insulation Resistance: 1000MΩ (500VDC).
Dielectric Withstand Voltage: Between open contacts 1500VAC for 1 minute; between contacts and coil 2500VAC (standard) / 4000VAC for 1 minute.
Operation/Release Time: Operation time ≤15ms, release time ≤10ms.
Ambient Temperature: -40℃ to 85℃.
Humidity: 5% to 90%.

Application Range
The W12T power relay is widely used in electric vehicles and charging piles, photovoltaic new energy fields, and is an ideal choice for control and protection in these areas due to its stable performance and high reliability.
Precautions
1. Anti-Drop: To maintain the product's basic performance settings, avoid dropping it or expose it to outside influences.
2. Voltage Requirements: The actual driving voltage should be one to one and a half times the rated voltage, and the excitation voltage should reach the rated value.
3. Environmental Adaptability: Plastic-sealed sorts are recommended for polluted surroundings, while flux-proof types are advised for clean ones.

Choosing W12T means choosing a stable and reliable power control solution.