EV Charger SUNNIC SKB-22kW-AC

The SUNNIC SKB-22kW-AC EV charger is an AC charging station with a rated power of 22 kW, designed for three-phase applications. The device offers connectivity options (WiFi standard, Ethernet and 3G/4G optional), supports the OCPP 1.6 JSON protocol, and features authorization via RFID and a mobile application.

Manufacturer: SUNNIC — the 22 kW model belongs to the SKB 7kW/11kW/22kW series described in the catalog material. SUNNIC positions the product as part of a line emphasizing connectivity and management features (RS485 for dynamic balancing and solar charging) and a high standard of safety.

Electrical Parameters

• Power mode: 3P+N+PE
• Rated voltage: 400 VAC
• Rated current: 32 A
• Operating frequency: 50/60 Hz
• Output voltage: 400 VAC
• Maximum current: 32 A
• Rated power: 22 kW
• RCD: 30 mA Type A + 6 mA DC
• Electrical protections: overload protection, residual current protection, short circuit protection, surge protection, over/under voltage protection, over/under frequency protection, overheating protection
• Protocol: OCPP 1.6 JSON (upgradeable to OCPP 2.0)

Mechanical and Environmental Parameters

• Connector type: Type2 socket (Type 2 connector)
• Enclosure: (enclosure material according to the table for the 22 kW variant)
• Front panel: tempered glass (according to the series description)
• LCD display: 2.7" black and white
• LED indicators: green / yellow / red
• RFID: Mifare ISO/IEC 14443A
• Installation: wall-mounted / pole-mounted (optional)
• Operating temperature: -30°C to +50°C
• Operating humidity: 5%–95%
• Operating altitude: < 2000 m
• Protection degree: IP65
• Impact resistance: IK08
• Product dimensions (H x W x D): 410 mm x 260 mm x 140 mm
• Net weight: ≤12 kg
• Warranty: 2 years