| Accuracy is guaranteed for 1 year at 23±5°C (73±9°F ) and 80%RH. (Opening and Closing of the Sensor: Maximum 10000 times) |
| Measuring range | AC 10/20/50/100/200/500 A |
| Output voltage | 0.2 V AC f.s. (The output resistance is approx. 150Ω: in the range of 10 A) |
| Amplitude accuracy | ±3%f.s. (45 to 66 Hz, at the clamp core center) |
| Frequency characteristics | At 40 to 1000 Hz (deviation from 55 Hz)
Within ±6% (in10/20 A range)
Within ±3% (in 50/100/200/500 A range) |
| Effect of conductor position | Within ±2% everywhere in the core. |
| Effect of external magnetic field | 1 A or less for 400 A/m external magnetic field. |
| Maximum rated voltage to earth | Max. 600 Vrms |
| Maximum input current (in 45 to 66 Hz) | 10/20/50 A range: 150 A continuous
100/200 A range: 400 A continuous
500 A range: 650 A continuous, 1400 A for a minute |
| Withstand voltage | 5550 VAC: For a minute (between electric circuit and core, between case and core) |
| Operating temperature and humidity range | 0 to 40°C (32 to 104°F ), Max. 80%RH (no condensation) |
| Storage temperature and humidity range | -10 to 50°C (14 to 122°F ), Max. 80%RH (no condensation) |
| Location for use | Indoor, altitude up to 2000 m (6562 feet) |
| Diameter of measurable conductors | Less than 46 mm (1.81") Possible to use the 50 mm (1.97") wide 20 mm (0.79") deep busbar |
| Cord length | Approx. 3 m (118.11") |
| External dimensions and mass | Approx. 74W 184H 37D mm (2.91"W 7.24"H 1.46"D) (excluding protrusions)
Approx. 400 g (14.1 oz.) |
| Accessories | Instruction manual |
| Applicable standards | Safety
EN61010-2-032:1995
Overvoltage Category III Pollution
Degree 2 (Anticipated transient
overvoltage 6000 V)
EMC
EN61326:1997+A1:1998+A2:2001 |