PID insulation tester TOS7210S
Kikusui Electronics Co., Ltd.
About This Product
The PID insulation tester (TOS7210S) is a tester designed to accurately and efficiently evaluate the PID (Potential Induced Degradation) phenomenon of solar cell modules, based on the insulation resistance tester (TOS7200). Equipped with an ammeter with polarity switching function, output capability up to 2,000V, and nA resolution, it can be used not only for PID evaluation but also for evaluation tests of insulation materials that require high sensitivity measurements.
Equipped with externally recallable panel memory and RS232C interface as standard, it can be flexibly adapted to automated systems.
■Summary
・Can be set in the range of 50Vdc to 2,000Vdc (resolution 1V)
・The polarity of the applied voltage can be changed instantly with a switch on the panel.
・Output is floating from ground potential. Capable of measuring only the current flowing between measurement points
・Display can be switched as current measurement value or resistance measurement value
■Features
・Arbitrary setting of output voltage
・Output is floating from ground (earth)
・Polarity switching function
・Analog output terminal
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Product
PID insulation tester TOS7210S
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Handling Company
Kikusui Electronics Co., Ltd.
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Categories
1 Models of PID insulation tester TOS7210S
| Product Image | Part Number | Price (excluding tax) | Ammeter accuracy | Ammeter display | Ammeter measurement range | Ammeter measurement range AUTO | Ammeter measurement range FIX | Ammeter measurement range selection | Output section Maximum rated output | Output section Output rise time | Output section Output terminal Output format | Output section Output terminal Voltage to ground | Output section Output voltage Resolution | Output section Output voltage accuracy | Output section Output voltage range | Output section discharge function | Output section maximum rated current | Output section ripple 2,000V no load | Output section ripple maximum rated load | Output section short circuit current | Output section voltage fluctuation rate | Resistance meter | Resistance meter accuracy | Resistance meter display | Resistance meter hold function | Resistance meter measurement range | Resistance meter measurement range AUTO | Resistance meter measurement range FIX | Resistance meter measurement range selection | Voltmeter accuracy | Voltmeter measurement range | Voltmeter resolution |
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TOS7210S |
Available upon quote |
± (4% of reading +0.005μA) (i＜10.00μA) ± (4% of reading +0.005μA) (10.00μA≦i＜100.0μA) |
□.□□□μA (i＜10.00μA) □□.□□μA (10.00μA≦i＜100.0μA) □□□.□μA (100.0μA≦i＜1,000μA) □□□□μA (1,000μA≦i) |
0.000μA~1,900μA | Automatically changes the current measurement range at any time according to the current measurement value | The current measurement range is fixed by the output voltage setting value and LOWER setting value (at W COMP OFF) | Current measurement range can be selected from AUTO or FIX | 2W (2,000V/1mA) | 50ms or less (10%~90%, no load) | Floating |
±1,000 Vdc (terminals whose polarity is set to positive) +1,000 Vdc and -3,000 Vdc (terminals with negative polarity) |
1V | ± (1.5% of setting +2V) | 50V~2,000V | Forced discharge at the end of the test (discharge resistance 20kΩ) | 1mA | 20Vp-p or less | 20Vp-p or less | 2mA or less (instantaneous 200mA or less) | 1% or less (maximum rated load → no load) | (i = output voltage measurement value/resistance measurement value) |
± (10% of reading) (100nA＜i≦200nA) ± (5% of reading) (200nA＜i≦1μA) |
□.□□MΩ ([R＜10.0MΩ) □□.□MΩ (10.0MΩ≦R＜100.0MΩ) □□□MΩ (100.0MΩ≦R＜1,000MΩ) |
The resistance value at the end of the test is held during the PASS period. | 0.01MΩ~5,000MΩ (within a range exceeding 100nA and maximum rated current 1mA) | Automatically changes the current measurement range at any time according to the current value for resistance measurement | The current measurement range is fixed by the output voltage setting value and LOWER setting value (at W COMP OFF) | Current measurement range can be selected from AUTO or FIX | ± (1% of reading +1V) | 0V~2,400V | 1V |
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