TRA81215005A NHP | Alldatasheet
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Energy Management and Building Automation > Energy Management and Metering > Transducers and Transformers > IME Split Core Current Transformers > TRA812 (80x120mm window) CT SPLIT CORE 120 x 80mm 1500/5A 15VA CL1 8VA CL0.5 TRA8121500/5A Catalogue No:
- Broad range of primary currents from 60 to 5000A
- 5A secondary (with 1A secondary available upon request)
- High accuracy Class 0.5
- Quick release button for fast and easy installation Representative Photo Only (actual product may vary based on configuration selections) IME SPLIT CT 120x80 1500/5A SPECIFICATIONS Component Type Metering Ipn, Primary Current, Rated Isn, Secondary Current, Rated Accuracy Class Burden, Accuracy Class 0.5 Burden, Accuracy Class 1 Rated Frequency Operational Frequency, Min Operational Frequency, Max Um, System Voltage, Max (rms) Insulation Class Ui, Rated Insulation Voltage Rated Insulation Time, Max Details, Insulation Ith, Thermal Current, Short Time, 1s Icth, Thermal Current, Continuous Idyn, Current, Dynamic Security Factor Power Dissipation, Max Busbar / Cable Temperature, Max Tightening Torque, Busbar, Max Mounting Window Size Height, Window Width, Window IP rating, body / housing Details, IP Rating Current Transformer 1500 A 5 A 0.5 Class 8 VA 15 VA 50 Hz
47 Hz min
63 Hz max
0.72 kV (rms) B
3000 V (rms)
Dry transformer, air insulation 90 kA 1.5 kA 225 10 W 125 °C 0.1 Nm Busbar Mount 120 x 80 mm 120 mm 80 mm IP20 IP20 (with optional sealable terminal cover) Page 1 of 211 October 2022,1300 NHP NHP | nhp.com.au | 0800 NHP NHP | nhp-nz.com TRA81215005A DatasheetNHP Electrical Engineering Products
Energy Management and Building Automation > Energy Management and Metering > Transducers and Transformers > IME Split Core Current Transformers > TRA812 (80x120mm window) CT SPLIT CORE 120 x 80mm 1500/5A 15VA CL1 8VA CL0.5 TRA8121500/5A Catalogue No: Height Width Depth Weight Operating Temperature, Min Operating Temperature, Max Storage Temperature, Min Storage Temperature, Max Relative Humidity, Max 190 mm 150 mm 55 mm 1.55 kg -25 °C min 50 °C max -40 °C min 85 °C max 85 %RH REFERENCES Installation Guide: - User Manual: - Manufacturer Datasheet: - Manufacturer Catalogue & Product Selection: - Supplier Declaration of Conformity: - IECEx Certificate - Page 2 of 211 October 2022,1300 NHP NHP | nhp.com.au | 0800 NHP NHP | nhp-nz.com TRA81215005A DatasheetNHP Electrical Engineering Products