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CHZ02-S-112LA2 Power Relay - Reliable and Efficient Performance for Whatsminer P221C and P222C PSU

$0.78 USD
$0.78 USD
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About the Product

Efficient Power Control with the CHZ02-S-112LA2 Power Relay


Ensure reliable power control for the Whatsminer P221C and P222C power supply units (PSUs) with the CHZ02-S-112LA2 power relay. This essential component effectively manages the power flow within the PSUs, guaranteeing stable and efficient operation.

Measuring at a compact size of 29.2x12.8x20.9mm, the CHZ02-S-112LA2 power relay offers both sensitive and standard coil options with its 12V coil and 4 pins, catering to various operational requirements. Its high-quality construction and wide compatibility make it an ideal choice for Whatsminer PSUs.

Reliable Performance and Wide Compatibility: CHZ02-S-112LA2 Power Relay

Constructed with a silver alloy contact material, this power relay ensures excellent conductivity and durability. With an initial contact resistance of maximum 100mΩ at 6VDC and 1A, it establishes efficient electrical connections.

The CHZ02-S-112LA2 power relay supports a maximum switching voltage of 250VAC/30V DC, allowing it to handle a wide range of electrical loads. With a maximum switching current of 16A and a maximum switching power supply of 4000VA/480W, it provides reliable power control in demanding applications.

Safety and reliability are paramount, as evidenced by the power relay's dielectric strength of 5000VAC between the coil and contact. It meets cULus, TUV, and CQC requirements, adhering to international standards.

With an insulation resistance of 1000Ω minimum at 500VDC, the power relay ensures effective electrical isolation. It also boasts a surge voltage rating of 10000V (1.2/50μs) between the coil and contact, safeguarding against voltage spikes.

Operating within a wide temperature range of -40°C to +85°C (no icing or condensation) and an ambient humidity range of 20% to 85% relative humidity, the CHZ02-S-112LA2 power relay delivers reliable performance in various environmental conditions.

 

Technical Features:

Feature Description
Contact Material Silver Alloy
Initial Contact Resistance Maximum 100mΩ @ 6VDC, 1A
Maximum Switching Voltage 250VAC/30V DC
Maximum Switching Current 16A
Maximum Switching Power Supply 4000VA/480W
Insulation Resistance 1000Ω min (500VDC)
Dielectric Strength Between Coils: 5,000VAC, Open Contact: 1,000VAC
Surge Voltage Between Coil and Contact 10000V (1.2/50μs)
Ambient Temperature -40°C to +85°C (no icing or condensation)
Ambient Humidity Operation 20% to 85% relative humidity
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