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Withstand voltage tester TWV - 1051 Tokyo Seiden

Mã sản phẩm: TWV - 1051
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Hãng SX: Tokyo Seiden
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    • SĐT: 0984 843 683

    • Mail: info@ttech.vn

      • Zalo: 0984.843.683

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TWV-1051 Specification


Test voltage Timer section
Applied voltage AC 0 to 10 kV 2 range calibration When ON setting Subtract from set time after start
When set to OFF Display time elapsed from start
Voltage application method Zero closing switch Setting range 0.5 s to 999 s
Transformer capacity 500 VA (rated for 30 minutes) Setting resolution and accuracy 0.1 s (0.5 s to 99.9 s) ± 50 ms
Voltage adjustment method Slidac manual adjustment 1 s (100 s to 999 s) ± 0.5 s
voltmeter Average value rectification effective value display Interface
Digital AC 0.00 kV to 10.00 kV (full scale) EXT I / O 
(rear panel)
Output signal
Accuracy ± 1.5% fs (equivalent to JIS 1.5 grade) Open collector output
analog AC 0 to 10 kV (full scale) Maximum load voltage DC 30V
Accuracy ± 5% fs Maximum output current 100 mA / 1 signal
Waveform Power waveform Output saturation voltage DC 1.5 V or less
frequency Power supply synchronization input signal
Current detection unit Active low input
Current measurement range 0.01 mA to 60 mA Maximum applied voltage DC 30 V
Indicated value Average value rectification effective value display (digital) HIGH level voltage DC 15 V or more or open
Measurement resolution 0.001 mA (2 mA / 8 mA range) LOW level voltage DC 5 V max. (-6 mA typ)
0.1 mA (32 mA range) RS-232C Asynchronous type, full duplex
1 mA (60 mA range) Transmission speed 9600 bps Data length 8 bits
Measurement accuracy ± (3% fs + 20 μA) ... all range common No parity Stop bit 1
With power waveform distortion factor of 5% No handshake X flow, no hardware flow
Judgment function Delimiter reception: CR, CR + LF
Judgment method Window comparator method (digital setting) At transmission: CR + LF
Start key priority START key on RS-232C> EXT.SW> EXT.I / O> 
However, if START setting by RS-232C is valid
Judgment contents UPPER-FAIL: When the measured current value exceeds the set upper limit

 

PASS - When the set time has passed with the measured current value within the set upper and lower limits
LOWER-FAL: When the measured current value is less than the set upper / lower limit value
Determination processing Depending on each judgment result, output of signal etc. to the display part, buzzer sound, EXT I / O
Setting range 0.1 mA to 60 mA (common to upper and lower limits)
0.1 mA (0.1 mA to 9.9 mA)
1 mA (10 mA to 60 mA)

* EXT SW (front terminal) has been removed from the function.

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