Description
Features
- High-resolution:800 x 480,7 in TFT LCD display
- Programmable multi-channel scanning test
- Four-terminal measurement technique for R and L
- The unique switch circuit structure switching six functions with high speed
- Rich communication interfaces:RS232, USB HOST, USB Device, HANDLER, PLC
- Support U disk firmware upgrade, save test data to U disk
- Real-time storage of all parameters without losing after shutdown
Technical Specifications
DC Resistance Measurement | |
Range | 0.1 M Ω to 20 K Ω (four-wire measurement) |
Basic Accuracy | 0.1 M Ω to 200 MΩ ± (0.1 % ± 0.5 m Ω) 200 m Ω or 20 k Ω ± 0.1 % |
Inductance Measurement | |
Test Parameter | Ls, Lp |
Test Frequency | 50 Hz, 60 Hz, 100 Hz, 120 Hz, 1 kHz, 10 kHz, 20 kHz, 40 kHz, 50 kHz, 100 kHz |
Test Level | 0.1 V, 0.3 V, 1.0 V |
Output Impedance | 100 Ω |
Basic Accuracy | 0.1 % |
Measurement Display Range | 0.001 uH to 9.9999 kH |
Insulation Resistance Test | |
Out-Out Voltage | 0.100 kV to 1.000 kV ± (1.5 % of reading + 5 counts) |
Resistance Measurement Range | 1 M Ω to 10 G Ω |
Test Time | 0.3 s to 999.9 s |
Accuracy | < 500 V 1 MΩ to 1 GΩ: ± (10 % of reading + 5 counts) 500 V 1 MΩ to 1 GΩ: ± (5 % of reading + 5 counts) 1 GΩ to 10 GΩ: ± (10 % of reading + 5 counts) |
Ac/Dc Withstanding | |
Output-Voltage Range | AC: 0.050 kV to 5.000 kV (± 2 % of reading + 5 digits) DC: 0.050 kV to 6.000 kV (± 2 % of reading +5 digits) |
Current Measurement Range | AC: 030 mADC: 010 mA |
Arc Detect | AC: 1 mA 15 mADC: 1 mA 10 mA |
Test Time | 0.3 s to 999.9 s |
Accuracy | ± 2 % |
Impulse Winding Test | |
Impulse Voltage | 100 V to 5000 V, 10 V step, ± 5 % ± 10 V |
Comparison Methods | Area, differential area, corona and differential phase |
Test Repeated Accuracy | 1 % |
Other Functions | |
Test Channels | 4 to 12 |
Test Statistics | Statistics function of measurement time and results, up to 1000 pieces |
Memory | Internal 180 groups (standard waveform data and test setup parameters) U-disk 600 groups |
Interface | HANDLER (START, STOP, PASS, FAIL, EOM) USB Device, RS232C USB Host (support storage of BMP, GIF, PNG image files and firmware upgrade) |
Temperature & Humidity | 32 °F to 104 °F (0 °C to 40 °C) and 90 % RH |
Power Requirements | Voltage 99 V to 121 V or 198 V to 242 V |
Frequency 47.5 Hz to 63 Hz | |
Power | ≤ 300 VA |
Dimension (W × H × D) | 16.92 in x 6.88 in x 17.32 in (430 mm × 175 mm × 440 mm) |