7kW EV Charger Motherboard – GB/T Certified for Commercial Use, Built-

7kW EV Charger Motherboard – GB/T Certified for Commercial Use, Built-in Type B RCD, Precision Metering

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Reasun Micro
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GB/T Certified for Commercial EV Charging – Designed to meet China GB/T 18487.1-2023. Perfect for operators who need...
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$17.46
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  1. GB/T Certified for Commercial EV Charging – Designed to meet China GB/T 18487.1-2023. Perfect for operators who need to pass mandatory CCC testing and run public charging stations.
  2. Built-in Type B RCD (Standard) – No need to select separately. Meets the latest GB/T requirement for DC leakage detection. Ready for strict certification.
  3. Precision Metering with Hardware Seal – Uses grid-grade metering chip, 0.1% CT/VT, plus pulse output for calibration. Hardware sealable to comply with utility billing regulations.
  4. Comprehensive Fault Detection – Includes gun short circuit, vehicle diode, grounding, and reverse polarity detection. More diagnostic features than universal boards.
  5. Helps You Pass CCC Certification Faster – Provides detailed test data (accuracy, high/low temp, insulation). List of CNCA-approved testing labs included. Reduces your certification risk.
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Pre Sale Questions

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Most Asked Technical Questions

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Loved by consumers worldwide

We are a dedicated manufacturer of EV charger motherboards. With 10 years of experience, we participate in offline exhibitions worldwide every year. Our products are loved by consumers across the globe.

Global offline exhibitions

As a dedicated manufacturer of EV charger motherboards, we have 10 years of hands-on experience and regularly exhibit at offline shows worldwide.
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