모델명 : ETCR068AD
원산지 : CHINA
브랜드 : ETCR
Function | Measurement of AC current, phase, power energy, power, power factor |
Power supply | Zn-Mn dry battery 6F22 9VDC(external power is allowed) |
Rated current | 15mA |
Test mode | Clamp CT, noncontact measurement |
Clamp Size | Φ68mm |
Range | DC 0~2000A; AC 0~1000A |
Resolution | 0.1A AC/DC |
Signal output | 1mV/1A |
Accuracy | ±2.0%FS(50Hz/60Hz; 23℃±2℃, below 70%RH, keep the wire be in the center of clamp) |
Phase Error | ≤3°(AC50Hz/60Hz; 23℃±2℃) |
Zero clearing | Press ZERO key can clear the data, eliminate the effect of geomagnetic field to the measure of AC current |
Output connection | Standard connection: Red wire-positive output; Yellow wire-negative output. |
Output Wire Length | 2m |
Measured Wire Position | Approximately in the geometric center of the clamp, the errors for deviating the center of the clamp increase 1.5%rdg. |
Frequency | AC 45Hz~400Hz |
Voltage of circuit | Circuit with the voltage below AC 600V |
Voltage of battery | When the voltage of battery is below 7.2V, the LED will be lighted when the voltage is low, indicate to replace the battery. |
Dimension | 224mm×115mm×43mm |
Weight | 515g |
Working Environment | -15℃~45℃;80%rh below |
Storage Environment | -10℃~60℃;70%rh below |
Insulation Strength | AC 3700V/rms. (between core and shell) |
Safety Rules | IEC1010-1、IEC1010-2-032、Pollution degree 2、CAT Ⅲ(600V) |
Accessory | Sensor:1pc; battery(6F22 9V):1pc |