The Iceriver KS3M and KS3L conductive copper sheets are critical components that connect the BP-H-3640 power supply unit (PSU) to the hash boards. Manufactured from high-purity copper, these sheets offer exceptional electrical conductivity and strong antioxidant properties, enabling efficient transmission of large currents and providing stable power support for optimal mining performance.
A damaged conductive copper sheet will prevent the miner from starting up, directly impacting your mining revenue. In such cases, immediate replacement is essential to restore normal operation and avoid prolonged downtime that could lead to further losses.
Replacement Procedure (applicable to both KS3M and KS3L models):
1. Power off and cool down – Disconnect the miner from the power socket and allow the machine to cool completely before proceeding.
2. Remove protective covers – Take off the protective cover plates above the control board and power supply, then remove the fixing screws of the faulty conductive copper sheet.
3. Install the new copper sheet – Inspect the new KS3M conductive copper sheet for any visible damage, align it with the original mounting holes, and tighten the fixing screws securely.
4. Reassemble – Reinstall the protective cover plates to their original positions, completing the replacement.
5. Test – Power on the miner and observe its operating status to confirm successful installation.
With their superior performance and reliable quality, the Iceriver KS3M / KS3L PSU conductive copper sheets provide a solid foundation for efficient and sustainable mining operations.
China Mainland Hong Kong 
Business Hours: (GMT+8) 08:30-20:00 Mon to Sat 
Company Phone: +86-023-72227777
