Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.
brief introduction
ZC2512/A/B DC Low Resistance Tester is an intelligent, wide range, high precision DC resistance tester for transformer and inductor winding resistance, relay, switch, connector contact resistance, wire resistance, component weld contact resistance, printed board line and weld hole resistance, metal detecting and so on. Applied in production line. HANDLER interface and GPIB interface (optional) can be used to output good/bad signals to improve production line automation testing capability.
Performance Characteristics
- Basic accuracy: 0.05%
- Display range: 0.001mΩ-1.9999MΩ
- Small resolution: 1uΩ (ZC2512/B)
- 4½-digit LED display, good stability
- Direct reading and percentage error display
- Over, under, pass sorting and alarm function
- HANDLER interface (ZC2512/A)
- Optional RS232C interface
- Optional GPIB interface
Technical indicators
|
model number |
ZC2512 |
ZC2512A |
ZC2512B |
|
| Fundamental Accuracy | 0.05% + 2 characters | 0.1% + 2 words | ||
| Measurement range | Automatic, Hold | |||
| trigger method | Internal, manual, external | Internal, slow | ||
| Test current range | 1uA-1A | 10uA-100mA | 100uA-1A | |
| Test display range | 1uΩ-2MΩ | 10uΩ-200kΩ | 1uΩ-20kΩ | |
| Measurement range | 20mΩ-2MΩ | 200mΩ-200kΩ | 20mΩ-20kΩ | |
| test side | five extremes | |||
| comparator | HIGH/PASS/LOW discrimination and buzzer sounding | |||
| connector | handler | ------ | ||
| option | RS232C, GPIB | ------- | ||
| range (of scales or measuring equipment) | Measurement display range | resolution (of a photo) | amps |
open circuit voltage |
| 20mΩ | 1uΩ-20mΩ | 1uΩ | 1A |
≤1V |
| 200mΩ | 10uΩ-200mΩ | 10uΩ | 100mA | |
| 2Ω | 100uΩ-2Ω | 100uΩ | 100mA | |
| 20Ω | 1mΩ-20Ω | 1mΩ | 10mA | |
| 200Ω | 10mΩ-200Ω | 10mΩ | 1mA |
≤4V |
| 2kΩ | 100mΩ-2kΩ | 100mΩ | 100uA | |
| 20kΩ | 1Ω-20kΩ | 1Ω | 100uA | |
| 200kΩ | 10Ω-200kΩ | 10Ω | 10uA | |
| 2MΩ | 100Ω-2MΩ | 100Ω | 1uA | |
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