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UNI-T UT677A Battery Internal Resistance Test True Four-Wire AC Internal Resistance Lead-Acid Lithium Battery Voltage, temperat
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US$365.40 cheaper than the new price!!
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Used US$243.60
Product details
| Management number | 210262335 | Release Date | 2026/04/02 | List Price | US$243.60 | Model Number | 210262335 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Features of UT677A Battery Internal Resistance Tester ● Internal resistance test: 0.000mΩ~3.100 Ω ● Voltage test: 0.000V~±71.00V ● Temperature test: -10.0℃~60.0℃ ● Fast response: ≤200ms ● Measurement result judgment function ● 5000 pieces of data storage & rechargeable lithium battery ● PC software supported UT677A USB interface ● Bluetooth APP (Android) supported
- 1. Internal resistance measurement: 1KHz AC 4-terminal test method, open-circuit terminal voltage 3V max 2. Measuring current: 2.0mA~200mA (different measuring currents in different ranges) 3. Temperature measurement: NTC temperature sensor (10KΩ at 26°C) 4. A/D conversion method: successive approximation type 5. Display update frequency: 5 times/second
| Color | Red |
|---|---|
| Model | UT677A |
| Brand Name | UNI-T |
| Style Name | Modern |
| Unit Count | 1.0 Count |
| Item Weight | 0.5 Kilograms |
| Manufacturer | UNI-T |
| Power Source | Battery Powered |
| Measurement Type | Internal Resistance Tester |
| Included Components | Batteries, test leads |
| Upper Temperature Rating | 60 Degrees Celsius |
| Maximum Operating Voltage | 3 Volts |
| Minimum Operating Voltage | 3 Volts |
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