Specification |
Task: Adjust;
Function: Automatic Control, Protection;
Condition: New;
Customized: Customized;
Phase: 3;
Input Voltage: 380V +/-15% up and Down;
Adaptive Motor: 3 Phase Asynchronous Motor;
Other Voltage: 440V/690V/1140V/220V/Custom;
Frequency: 50/60Hz;
Type: Built-in Type;
ODM/OEM: Yes;
Keypad: External Keyboard Available;
Run Control: Keyboard/External Terminal/RS485;
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Task: Partial Discharge Testing Machine;
Structure: Combination;
Mathematical Model: Non-Linear;
Signal: Continuous;
Function: Measurement;
Condition: New;
Customized: Customized;
Material: Aluminum Alloy;
Power Supply: AC 220V±10%, 50Hz;
Capacitance range to be tested: 6PF-250μF;
Low terminal: 10kHz, 20 kHz, 40 kHz (optional);
High terminal: 80 kHz, 200 kHz, 300 kHz (optional);
Width of window: adjustable 15-150 degree;
Window position: adjustable 0-170 degree;
PD display: LED 3 1/2 digits;
Voltage meter range: 0-100kV (Can be expanded);
Voltage accuracy: better than ±5% (full scale);
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Task: Partial Discharge Testing Machine;
Structure: Combination;
Mathematical Model: Non-Linear;
Signal: Continuous;
Function: Measurement;
Condition: New;
Customized: Customized;
Material: Aluminum Alloy;
Power Supply: AC 220V±10%, 50Hz;
Capacitance range to be tested: 6PF-250μF;
Sensitivity: <0.02PC (capacitance at 50PF);
Amplifier1: 3dB low frequency fl 10kHz, 20kHz, 30kHz, 50kHz, 8;
Amplifier2: 3dB high frequency fh 100kHz, 200kHz, 300kHz, 400k;
Gain adjustment range: >120dB, gain difference 20±1dB;
Time window: width 1°-360°, can be rotated at any time;
Test voltage: 0-200kV, error <3% F.S;
Acquisition channel: 4 or 6channels/card;
Max. Sampling rate: 20MHz;
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Task: Program;
Condition: New;
Customized: Customized;
Material: T2 99.6% Copper;
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Task: Program;
Condition: New;
Customized: Customized;
Material: T2 99.6% Copper;
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