AC Current Clamp
Safety Specifications
3
Tactile Barrier
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Figure 1. Tactile Barrier
Safety Specifications
Category Rating: CAT III 1000 V and CAT IV 600 V per EN61010-1, Pollution Degree 2
EMC: EN 61326-1, FCC for emission and immunity
): Tested to US and Canadian standards for compliance to UL61010-1 and CAN/CSA C22.2 No.
101.1:2004
P: IEC 61010-1 2
nd
Edition IEC 61010-02-032
Electrical Specifications
Reference Conditions: 23 ± 5 °C, 20 to 75 % RH; conductor centered in jaw opening; no DC component;
no adjacent conductor.
40 A Range 400 A Range
Measurement Range 0.5 A to 40 A 5 A to 400 A
Output 10 mV/A 1 mV/A
Accuracy
45 Hz to 400 Hz
2 % + 0.015 A
2 % + 0.04 A
Phase Shift:
(45 Hz to 400 Hz)
0.5 A to 1 A
1 A to 5 A
5 A to 10 A
10 A to 20 A
20 A to 40 A
40 A to 400 A
Unspecified
4°
3°
3°
2°
NA
NA
NA
Unspecified
2°
2°
1.5°
Crest Factor • 3 • 3 to 300 A
• 2.5 to 400 A
Typical Bandwidth: 5 Hz to 10 kHz
Working Voltage: 1000 V ac rms, in compliance with EN61010
Common Mode Voltage: 1000 V ac rms from earth ground, in compliance with EN61010
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