Product parameters:


Function | AC current, leakage current, higher harmonic current, phase, power, power, power factor testing |
Measurement mode | Clamp CT |
Jaw size | φ8mm |
Range | AC 0.0mA~ 30A |
Resolution | AC 0.01mA |
Accuracy grade | 0.5%FS(50Hz/60Hz; 23℃±2℃) |
Turns ratio | 2500:1 (option 2000:1; 1000:1) |
Phase error | ≤2°(50Hz/60Hz; 23℃±2℃) |
Refer to the load | RL: 0~ 300mA≤500Ω; 0~ 3A≤50Ω; 0~ 30A≤5Ω |
Output mode | Output current sensing |
Overall dimensions | Lwh: 137mmx40mmx19.5mm |
Cable and plug | Output lines: twin core shielded wire, length 2m; Plug: 3.5mm audio plug (customer requirements can be assembled plug) |
Wire location | Central location test conductor is in the jaws |
Line voltage | AC 600V circuit testing |
Current frequency | 45Hz~ 60Hz (current frequency to be measured) |
Frequency characteristics | 10Hz~ 100kHz |
Quality | 175g |
Working temperature and humidity | -20 ℃-50 ℃; 80%RH the following |
Storage temperature and humidity | -10 ℃ ~ 60 ℃; 70%RH the following |
Dielectric strength | AC3700V/rms (between the core and shell) |
For safety | IEC1010-1, IEC1010-2-032, pollution level 2, CAT III (600V) |
Supplied accessories | Sensor 1, user manual, warranty card |
Model | Input range | Resolution | Jaw size |
| ETCR007AD | AC/DC 0mA~ 60.0A | AC/DC 1mA | φ7mm |
| ETCR008 | AC 0.0mA~ 30A | AC 0.01mA | φ8mm |
| ETCR030 | AC 0.00mA~ 60A | AC 1uA | 25mm×30mm |
| ETCR030D | DC 0.0A~ 10A | DC 10mA | |
| ETCR030D1 | DC 0.0mA~ 100mA | DC 0.1mA | |
| ETCR035AD | AC/DC 0.0A~ 1000A | AC/DC 0.1A | 30mm×35mm |
| ETCR040 | AC 0.0mA~ 300A | AC 0.01mA | 35mm×40mm |
| ETCR040A | AC 0.0A~ 500A | AC 0.1A | |
| ETCR068 | AC 0.00mA~ 1000A | AC 0.01mA | φ68mm |
| ETCR068B | AC 0mA~ 1000A | AC 1mA | |
| ETCR068C | AC 0.0A~ 2000A | AC 0.1A | |
| ETCR068AD | DC 0.0A~ 2000A; AC 0.0A~ 1000A | AC/DC 0.1A | |
| ETCR080 | AC 0.0mA~ 2000A | AC 0.01mA | 80mm×80mm |
| ETCR080A | AC 0.0A~ 2500A | AC 0.1A | |
| ETCR080D | DC 0.0~ 10A | DC 10mA |

