CIM-3211VA can measure the average or RMS induced voltage of current transformer core under sine wave condition. In the frequency range of 50Hz ~ 400Hz, 1 ~ 6 test points can be set at one time, and multi-point measurement can be automatically completed with one button.
The upper and lower limits of qualified can be preset to determine the qualified measurement results.
Support RS232 and DB25 interface, can be connected with PLC, suitable for automatic detection.
Technical Data
Working Environment |
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Parameters | Specifications |
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Input Power | Single-phase 220V, 50Hz |
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Environment | Temperature: 23±5℃; Humidity: 30~75%RH |
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External magnetic field interference | Absolutely avoid |
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Thermal balance time | 10 minutes |
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System |
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Parameters | Specifications |
System Language | Chinese or English |
Display screen | 4.5-inch 854 x 480 high-resolution IPS display |
Output |
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Parameters | Specifications |
Frequency | 50Hz~400Hz((frequency step: 1Hz) |
Max. Output current | 2000mA |
current setting fineness | 1mA |
Max. Output voltage | 5V |
Voltage output accuracy | ±0.5% setting value +0.5% full value |
Stability (%/1 min) | 0.25% |
Sampling |
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| Current sampling | Voltage sampling |
Sampling range | Range 1 | Range 2 | Range 3 | Range 1 | Range 2 | Range 3 |
20mA | 200mA | 2000mA | 2mV | 20mV | 200mV |
Sampling resolution | 0.001mA | 0.01mA | 0.1mA | 0.1uV | 1uV | 10uV |
Display resolution | 0.1mA | 0.1mA | 1mA | 1uV | 0.01mV | 0.1mV |
Measure accuracy | ±0.3% reading value+0.3% full value±0.1mA | ±0.3% reading value+0.3% full value±10uV |
Sampling repeatability (%) | 0.50% | ±2.5% | ±1.0% | ±0.5% |
Functions |
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Parameters | Specifications |
Qualified judgment | Upper, lower limit (Support set correspond upper and lower limit for every test point) |
Functions | Can set 1~ 6 test points at a time, automatic continuous measurement. |
Test rate | 3sec/time(for muti-point automatic test) |
Expansion interfaces | RS232, DB25 |