Preen Smart Inverter ATS / EVSE ATS / EVSE Burn-In ATS

Automated Test Systems for Smart Inverters, EV Charging Equipment, and EVSE Burn-In

Preen's automated test system (ATS) platforms combine Preen's programmable AC/DC power hardware with purpose-built control software across three application areas: the Smart Inverter ATS for PV inverter, PCS, and V2G testing up to 2000kW against IEEE 1547.1, EN 50530, and CNS 15382; the EVSE ATS for AC/DC EV charger testing against SAE J1772, GB/T 18487.1, and related interoperability standards; and the EVSE Burn-In ATS, which tests up to 10 chargers simultaneously from a single AC source for high-throughput production and reliability testing.

Preen EVSE ATS automated test system for EV charging equipment

Smart Inverter ATS: tests PV inverters, PCS, and V2G systems up to 2000kW and 2000Vdc input against IEEE 1547.1, EN 50530, NB/T 32004, CNS 15382/15599
EVSE ATS: AC/DC charger testing to SAE J1772, CNS 15511, GB/T 18487.1/27930, and NB/T 33001/33002/33008 series
EVSE Burn-In ATS: burn-in and temperature-rise testing on up to 10 chargers from a single AC source
Built on Preen's AFV+ (10kVA-2000kVA) and PAS (30kVA-2000kVA) power hardware
Automated report generation with configurable security levels for production, QA, and R&D use

Smart Inverter ATS / EVSE ATS / EVSE Burn-In ATS

Available as a Containerized / IP54 Option

Like Preen's BPS shore power series, these ATS platforms can be built into a customized outdoor container or upgraded to an IP54-rated enclosure as an optional configuration — useful for ports, construction sites, remote installations, and other high humidity, heat, dust, or corrosion-exposed environments. Standard indoor chassis remain the default; contact Finch to configure a containerized or IP54 version for your application.

Smart Inverter ATS

Tests PV inverters, PCS, and V2G systems up to 2000kW and 2000Vdc input against IEEE 1547.1, EN 50530, NB/T 32004, CNS 15382/15599. High-Power and Multi-Channel (multi-MPPT) configurations available.

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System	Application
Smart Inverter ATS	PV inverter, PCS, and V2G grid-connected performance test	Enquire

EVSE ATS

AC/DC EV charger AC input, control signal, safety, and performance test against SAE J1772, CNS 15511, GB/T 18487.1/27930, and NB/T 33001/33002/33008 series.

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System	Application
EVSE ATS	EV charger AC input, control signal, safety, and performance test	Enquire

EVSE Burn-In ATS

Tests up to 10 chargers simultaneously from a single AC source for burn-in and temperature-rise testing, against SAE J1772, IEC 62196-2, GB/T 20234.2, and NACS.

Enquire About This Series →

System	Application
EVSE Burn-In ATS	Multi-charger burn-in and temperature-rise test, up to 10 chargers per AC source	Enquire

All three systems are engineered to order around the customer's test plan — contact Finch to scope a system for your application.

Preen Smart Inverter ATS / EVSE ATS / EVSE Burn-In ATS

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