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The Continental Control Systems TCL-B-100/40mA measure AC line current in circuits up to 600 Vac and nominal currents up to 100 amps. The TCL-B-100/40mA provides revenue-grade accuracy with a 40 mA output.
Specifications
- • Line Frequency: 50 to 60 Hz
- • Maximum Continuous Primary Current: 250 amps
- • Maximum Voltage: 600 Vac
- • Overvoltage and Measurement Categories: CAT III: 600 Vac
- • Lead Wire: 2.4 m (8 feet), 18 AWG, 105°C, 600 V, twisted pair
- • Output: Current output
- o Turns Ratio: 2500 turns
- o Output Current: 40 mA at 100 A primary current
- o Output Protection: includes internal clamp Zener at 13 Vac
Accuracy
- • Output Accuracy (% of reading):
- o Accuracy: ±0.2% from 1% to 120% of rated current
- o Phase angle:
- ±0.15 degrees (9 minutes) from 20% to 120% of rated current
- ±0.33 degrees (20 minutes) from 1% to 20% of rated current
- o IEEE C57.13 accuracy: class 0.6
- (Note: the phase angle error is too large to meet the class 0.3 requirements)
- o IEC 60044-1 and IEC 61869-2 accuracy: class 0.2
Regulatory
- • CE
- • UL: UL listed, XOBA, UL 2808, CAN/CSA-C22.2 No. 61010-1, E363660
- • RoHS Compliant
Environmental
- • Operating Temperature: –40°C to +85°C (–40°F to 185°F)
- • Operating Humidity: Non-condensing, 0 to 100% relative humidity (RH)
- • Operating Altitude: Up to 3000m
- • Pollution: POLLUTION DEGREE 2
- • Indoor Use: Suitable for indoor use
- • Outdoor Use: Suitable for outdoor use when mounted in a NEMA 3R or 4 (IP 66) rated enclosure, provided the ambient temperature will not exceed 85°C (185°F)
Mechanical
- • Width: 1.46 inches (37.0 mm ± 0.3 mm)
- • Height: 1.61 inches (41.0 mm ± 0.3 mm)
- • Thickness: 0.55 inches (14.0 mm ± 0.2 mm)
- • Opening: 0.51 inches (13.0 mm ± 0.2 mm)
- • Weight: 125 g
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