Ponovo PCT200Ai CT/PT测试系统

Application: Test M/P/TP type CT and PT

Output voltage range: 0-120V 

Output current range: 0~5Arms (15 Apeak)

Output power: 0.0001VA~500VA  (1500VA peak) 

Ratio test: 

Ratio test range: 30000:1 / 45000:5 

Ratio test accuracy: ±0.02% Typ.   ±0.05% Gur. 

Winding ratio accuracy: 0.1% or 1 turn

Turn radio range: 1 - 30000

Max. knee point voltage: 45000V

Winding resistance:

Range: 0.05~1000Ω 

Accuracy: ±0.05%±1mΩ Typ.; ±0.1%±1mΩ Gur. 

Temperature Compensation: -20 ℃-120 ℃ 

Accuracy limit factor (ALF): Yes 

Instrument security factor (FS): Yes 

Remanence factor (Kr): Yes 

Secondary loop time constant (Ts): Yes

The leakage inductances (Ls): Yes

Excitation characteristic  curve: Yes

Rated symmetrical short-circuit current factor  (Kssc) : Yes

Operating temperature:  ‐10 ℃‐50 ℃

Storage temperature: ‐25 ℃‐70 ℃

Relative humidity: 5% ‐ 95%, not condensing 

Dimension (WxHxD): 470mmx200mmx245mm

Weight: 14kg

LCD display: 8.4inch, color display 

Operating system: Windows 7