Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
● Direct measurement of up to 1000 V
:: Production line for high-voltage batteries for EVs and PHEVs.
● Internal resistance measurement 0.1mΩ to 3kΩ (total package resistance/busbar resistance)
● Equipped with high pressure test spark-proof function
● Analog output function
:: Measuring probe for 1000 V and high-voltage battery packs (optional)
Test cables are not supplied as standard. Please purchase a test cable according to the measurement purpose. A male connector (system side) for EXT I/O is available as a repair part.
Basic parameters (accuracy guaranteed for 1 year, adjusted accuracy guaranteed for 1 year)
| Maximum Input Voltage | Rated input voltage: DC ±1000 V, Maximum rated voltage to ground: DC 1000 V |
|---|---|
| Resistance Measurement Range | 3 mΩ (Maximum display 3.1000 mΩ, resolution 0.1 µΩ,) ~ 3 kΩ range (Maximum display 3.1000 kΩ, resolution 0.1 Ω), 7-speed switching Measurement accuracy: ±0.5% rdg. ±5 dgt. (30 mΩ~3 kΩ range) ±0.5% rdg. ±10 dgt. (3 mΩ range) Measurement source frequency: 1 kHz ±0.2 Hz. Measurement current: 100 mA (3 mΩ range), ~10 µA (3.000 kΩ range), Open terminal voltage: 25 V peak (3/30 mΩ range), 7 V peak (300 mΩ range), 4 V peak (3 Ω ~ 3.000 kΩ range) |
| Voltage measurement range | DC 10 V (resolution 10µV) ~ DC 1000 V (resolution 1mV), 3-speed switching Measurement accuracy: ±0.01% rdg. ±3 dgt. |
| demonstrate | Resistance ±31000, Voltage ±999999 (±999999 or ±110,000 for 1000V only) LEDs |
| sampling time | FAST, MEDIUM, SLOW |
| comparator | Judgment: Hi/IN/Lo (Resistance and voltage are judged independently), Combined judgment (PASS/FAIL, AND operation of resistance and voltage judgment results), Screen display, Beeper, Output to external I/O (Open collector, 35 V, DC50 mA max.)) |
| analog output | Resistance measurement (Display value DC 0 V to 3.1 V) |
| connector | EXT I/O, RS-232C, Printer (via RS-232C), GP-IB |
| power supply | AC100~240 V, 50/60 Hz, 30 VA max. |
| Volume and weight | 215W × 80H × 329D mm, 2.6 kg |
| attachment (email) | Instruction manual ×1, Power cord ×1, Precautions for use ×1 |
