CCS1 240kw Ultra Fast Charging Station ETL Certificate 180kw 160kw USA Market

AC input (typical)

• Supply: 3-phase AC, 480 V L-L (others can be configured)

• Estimated full-load input currents (assuming PF 0.99 and 96% efficiency):

  • 350 kW → ~443 A per phase.

  • 480 kW → ~607 A per phase.

• Recommended supply feeder & MCCB:

  • 350 kW: feeder capacity 800 A three-phase (minimum), transformer sizing ~600 kVA recommended (site dependent).

  • 480 kW: feeder capacity 1200 A three-phase (minimum), transformer sizing ~900–1000 kVA recommended.

  • (Final electrical design must be done by site electrical engineer; values above include conservative margin for harmonics, start/transients and load management.)

Efficiency & power quality

• Typical DC conversion efficiency: ≥ 95%

• Power factor correction: ≥ 0.98 (active PFC)

• Harmonic mitigation: complies with relevant grid standards (site-specific filter recommended if grid limits tight)

Connectors / Cables

• Connectors: CCS1 + NACS (one of each gun; optional dual guns for simultaneous charging)

• Cable type: liquid-cooled DC cable standard (lightweight, flexible)

• Cable length: typically 4–6 m (customizable)

Cooling

• Liquid-cooled power stage + cable (standard)

• Ambient cooling range: -30 °C to +50 °C (derating above +40 °C)

• Humidity: up to 95% non-condensing

Communications & control

• Protocols: OCPP 1.6 (JSON) and OCPP 2.0 (selectable)

• Network: Ethernet (RJ45), LTE/4G modem (optional), Wi-Fi (optional)

• Authentication: RFID, mobile app, plug & charge (ISO15118 module optional)

• Backend: supports remote firmware OTA, telemetry, energy metering reporting

POS / Payment

• Integrated POS terminal (EMV Level 1/2), contactless NFC, optional magnetic stripe

• Supports card-present payments and tokenized mobile payments

• Transaction flow integrated with OCPP meter/transaction messages for reconciliation

• PCI DSS considerations: terminal module and backend must be certified per local rules