Three phase Kwh/Electric/Energy Meter Test Bench
- Three Phase Close-Link Energy Meter Test Bench with Isolated CT (overall type) (PTC-8320E)
- Three Phase Multifunctional Overall Type Energy Meter Test Bench (PTC-8320M)
- Three Phase Close-Link Kwh/Electric/Energy Meter Test Bench with Ict
- Three Phase Multifunction Energy Meter Test Bench
- 0.01/0.02 Class Three Phase High-Accuracy Energy Meter Test Bench (PTC-8320H)
- Three Phase Multifunction Energy Meter Test Bench (PTC-8320M)
- Three Phase Energy Meter Test Source Control Cabinet (PTC8300)
- Three Phase Protable Energy Meter Test Bench
- Three Phase Protable Energy Meter Test Bench (PTC-8300D)