Output frequency can be varied from 50 to 400 Hz! A dielectric withstand tester equipped with various functions!
The "Induction Dielectric Strength Tester" is an induction dielectric strength tester that can vary the output frequency from 50 to 400 Hz. It is capable of testing the insulation strength between the windings of transformers, between winding layers, between turns, and between terminals. It has a pass/fail judgment function that allows you to set upper and lower limits for current values and a timer function. The voltage compare function ensures that testing does not begin until the output voltage set by the voltage adjustment knob falls within ±3% of the reference voltage value, allowing for accurate testing. 【Features】 ■ Pass/fail judgment function ■ Timer function ■ Voltage compare function ■ Equipped with RS-232C interface ■ Customizable options available *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications】 ■ Input Voltage: AC 100V±10% ■ Input Frequency: 50/60Hz ■ Output Voltage: AC 0～400V (up to 2000V compatible) ■ Cut-off Current: 0.1～100mA ■ Output Frequency: 50～400Hz * Can be set in 1Hz steps using a thumb rotary switch ■ Voltage Output Rise Time: 500msec or less ■ Voltage Adjustment Method: Manual adjustment using a voltage adjustment knob ■ Waveform: Sine wave ■ Current Measurement Range: 0.01mA～120mA ■ Current Measurement Resolution ・0.01mA (2mA/8.0mA range) ・0.1mA (32mA range) ・1mA (120mA range) ■ Current Measurement Accuracy: ±3%f.s. ±20μA common across all ranges (with power waveform distortion rate of 5% or less) * For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Tokyo Seiden meets customer needs through the fusion of our winding technology, circuit design, and mechanical design, which are at the core of power electronics technology.