| AT683SE Insulation Resistance Meter | | | The AT683SE High Resistance Meter is designed for measuring very high resistance and related parameters of insulation materials, electronic components, and electro-mechanical components. |

| | EOL Jan,2009
| | Specification | | ● | Measurement Parameter: IR and Current | | ● | Basic Accuracy: <1G: 1%,≥1G: 3%,≥10G: 5% | | ● | Measurement Range: 100k-10TΩ(104~1013Ω) | | ● | Measurement Speed: Fast(15times/second) Med(7times/second) Slow(3times/second) | | ● | Range Mode: Automatic or Manual test with 6 ranges | | ● | Digital Charge Timer: 0.0s~999.9s | | ● | Digital Sample Timer: 0.0s~999.9s | | ● | Voltage Source: 10V, 25V, 50V, 75V, 100V, 25V, 250V, 500V, 750V, 1000V | | ● | Voltage Accuracy: 1% |
| | Feature | | ● | 3-lines VFD Display | | ● | Correction: OPEN | | ● | Comparator: 1 files, GD/NG Beeper | | ● | Optional Interface: RS232C and Handler |
| | Application | | ● | capacitors | | ● | relays | | ● | switches | | ● | connectors | | ● | materials | | ● | cables | | ● | PC boards. |
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