9 product families
Testing
Testing and certification for EV chargers, PV inverters, energy storage PCS, electric vehicles and power electronics. CQC, CB, CE, KC, CHAdeMO, PTB, ENERGY STAR — tested once in China, accepted worldwide.
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Test items
| Product family | Electrical performance | Electrical safety | EMC | Environmental & reliability | Communication protocol | Interoperability | Grid connection | Anti-islanding | Fault ride-through | Power quality | Efficiency | Metering accuracy | IP & water spray | Vibration & shock | HV insulation | Charge / discharge | V2G | HIL simulation | On-site inspection | Temperature rise |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| EV Chargers & Battery Swap | — | — | — | — | — | — | — | — | — | — | — | |||||||||
| PV Inverters | — | — | — | — | — | — | — | — | — | — | ||||||||||
| Energy Storage PCS | — | — | — | — | — | — | — | — | — | — | ||||||||||
| PV-Storage-Charging Systems | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||
| Electric Vehicles | — | — | — | — | — | — | — | — | — | — | — | — | ||||||||
| EV High-Voltage Components | — | — | — | — | — | — | — | — | — | — | — | — | — | |||||||
| Frequency Converters & Drives | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||
| Rail Transit Equipment | — | — | — | — | — | — | — | — | — | — | — | — | — | — | ||||||
| UPS Equipment | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
- 01 EV Chargers & Battery Swap AC/DC chargers, all-in-one and split units, charging stacks and swap stations.
- 02 PV Inverters String, central and micro inverters — performance, grid codes and safety.
- 03 Energy Storage PCS Bidirectional converters for C&I and utility storage, up to 2.5 MW.
- 04 PV-Storage-Charging Systems Integrated solar + storage + charging systems tested as one.
- 05 Electric Vehicles Charging communication, HV safety, EMC and V2G for complete vehicles.
- 06 EV High-Voltage Components OBCs, DC/DC converters, inverters and HV distribution units.
- 07 Frequency Converters & Drives Industrial and traction drives — EMC, safety and efficiency.
- 08 Rail Transit Equipment Rolling stock electronics and power supplies, up to 3000 V DC.
- 09 UPS Equipment Uninterruptible power supplies — performance, EMC and safety.
TSINGHU · LAB NETWORK
Capacity at a glance
- 0MW
Charger test power
- 0MW
Converter test power
- 0m
Semi-anechoic chamber
- 0m²
Lab floor area
- 0V DC
Rail DC test voltage
Tell us the product and the target market.
You get a test plan, timeline and quote within one working day.