| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Usage | HV Booster In AC Withstand Voltage Test |
| MAX.Capacity | 25A/piece Or OEM |
| Max.Voltage | 400KV/piece Or OEM |
| Test Frequency | 20-300Hz |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Test Item | AC Withstand Voltage Test Under 108KV |
| Max.capacity | OEM |
| Max. Voltage | OEM |
| Design Feature | Portable Type |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Usage | On-site AC Withstand Voltage Test Under 200KV,400KV,600KV, 800KV For HV GIS Or GIL |
| Design Feature | Highed Voltage Modular Test Reactor, Higher Q Value Output ,Multiple Test Range |
| Component | V/F Power Source, Excitation Transformer,lighter Modular Test Reactor, And Voltage Divider |
| Test Frequency | 30-300Hz |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Test Item | AC Withstand Voltage Test Under 52KV , 132KV |
| Max.capacity | 810KVA |
| Max. Voltage | 54KV , 135KV |
| Test Frequency | 30-300Hz |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Test Item | AC Withstand Voltage Test Under 22KV , 52KV |
| Max.capacity | 405KVA |
| Max. Voltage | 27KV , 54KV |
| Design Feature | Portable Type , Lighter Single Piece Weight, Special For On-site Installation And Test |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Usage | AC Hipot Test And Induced Withstand Voltage Test |
| Feature | PD Free , No More Than 10pC |
| Application | HV Power Transformer,GIS,Power Substation |
| Test Frequency | 150Hz~200Hz Or 20~300Hz |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Usage | AC Hipot Test And Induced Withstand Voltage Test |
| Application | HV Power Transformer,GIS,Power Substation |
| Test Frequency | 50Hz |
| Test Accuracy | No Less Than 1.0% |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Usage | Induced Voltage Withstand And Partial Discharge Test |
| Design Feature | PD Free Type , No More Than 10pC |
| Component | V/F Power Source, Excitation Transformer,lighter Modular Test Reactor, And Voltage Divider |
| Test Frequency | 150Hz~200Hz Or 20~300Hz |
| Test Principle | Variable Frequency Resonant Circuit |
|---|---|
| Rated Capacity | 108kVA |
| Design Feature | Portable Type |
| Test Frequency | 30-300Hz |
| Duty Cycle | 15min |
| Test Principle | Power Frequency Test Transformer Circuit |
|---|---|
| Test Standard | IEC60060-1:2010 |
| Max.capacity | 300KVA |
| Max. Voltage | 600KV |
| Usage | AC Hipot Test In The Factory Quality Inspection For Power Transformers, Gas-insulated Switchgears, Bushings, Arresters And Insulation Materials |