Ground Bond Tester Model: TOS5300

Hipot and Insulation Resistance Tester

耐高溫和絕緣電阻測試儀

 

Model : TOS5300

 

 

 

 

The Kikusui TOS5300

 

 

* Specification

AC output section

Output range 0.05 kV to 5.00 kV

Accuracy ±(2 % of set + 20 V) when no load is connected

Setting range 0.00 kV to 5.50 kV

Resolution 10 V steps

Max. rated output *1 500 VA (5 kV/100 mA)

Max. rated voltage 5 kV

Max. rated current 100 mA (when the output voltage is 0.5 kV or greater)

Transformer rating 500 VA

Output voltage waveform *2 Sine

Distortion If the output voltage is 0.5 kV or more: 3 % or less (when no load or a pure resistive load is connected).

Frequency 50 Hz or 60 Hz

Accuracy ±0.5 % (excluding during voltage rise time)

Voltage regulation 10 % or less (when changing from maximum rated load to no load)

Input voltage variation ±0.3 % (5 kV when no load is connected; power supply voltage: 90 V to 250 V)

Short-circuit current 200 mA or more (when the output voltage is 1.0 kV or greater)

Output method PWM switching

DC output section

Output range

0.05 kV to 6.00 kV

Accuracy ± (2 % of set + 20 V)

Setting range 0.00 kV to 6.20 kV x 10 V STEP

Max. rated output 50 W (5 kV / 10 mA)

Max. rated voltage 6 kV

Max. rated current 10 mA

Ripple(TYP)

5 kV when no load is connected 50 Vp-p

Max. rated load 100 Vp-p

Voltage regulation 3% or less (When changing from maximum

rated load to no load)

Short-circuit current (TYP) 40 mA (when generation 6 kV output)

Discharge feature Forced discharge after test completion

(discharge resistance: 125 kΩ)

Start Voltage The voltage at the start of withstanding voltage tests can be set to 50% of the test voltage.

Limit Voltage The test voltage upper limit can be set . AC: 0.00 kV to 5.50 kV, DC: 0.00 kV to 6.20 kV

Output voltage monitor feature If output voltage exceeds the specified value + 350 V or is lower than the specified value – 350 V,

output is turned off, and protective features are activated.

Voltmeter

Analog

Scale 6 kV AC / DC f.s

Indication Average value response/rms scale

Digital

Measurement range 0.000 kV to 6.500 kV AC / DC

Display is kV

Accuracy V < 500 V: ±(1.5 % of reading + 20 V); V ≥ 500 V: ±1.5 % of reading

Response True rms, Average value response / rms display switchable

Hold feature After a test is finished, the measured voltage is retained until the PASS or FAIL judgment is cleared.

Ammeter Digital

Measurement range AC: 0.00 mA to 110 mA

Display 6.500 kV

i = measured current

i < 1 mA, 1 mA ≤ i < 10 mA, 10 mA ≤ i < 100 mA, 100 mA ≤ i

Accuracy 1.00 mA ≤ i: ±(1.5 % of rdng); i < 1.00 mA: ±(1.5 % of reading + 30 μA)

Response True rms, Average value response / rms display switchable

Hold feature After a test is finished, the measured voltage is retained until the PASS judgment is cleared.