Round/Square/Bus bar type 1contents: As it is used high magnetivity core, it has high linear 1characteristics and safety characteristics. 1As SZR type ZCT (Sensitivity type) is use Nickel core, it is 1possible to detect small current(30mA) correctly... | | | | | | ![]()
| | | | ㆍAs it is used high magnetivity core, it has high linear characteristics 11and safety characteristics. ㆍAs SZR type ZCT (Sensitivity type) is use Nickel core, it is possible 11to detect small current(30mA) correctly. ㆍAs various model, it is very easy to select the ZCT.
| | | | | Model | Rated Current(A) | Inside dia. (mm) | Through wire(EV) ㎟ | Zero phase Current Ratio Pri./Sec | Dimension (page) | Weight (kg) | Cable Through Type | ZR-025 SZR-025 | 80 | 25 | 38 | 8 | 5.5 | ZR, SZR Type 200mA/100mV (75~125mV at 2㏀) SZR Type 30mA/24mA 30mA/50mA (18~30mV at 2㏀) | 109 | 0.4 | ZR-030 SZR-030 | 100 | 30 | 60 | 14 | 8 | 109 | 0.5 | ZR-050 SZR-050 | 250 | 50 | 150 | 80 | 38 | 109 | 0.7 | ZR-065 SZR-065 | 400 | 65 | 325 | 150 | 100 | 109 | 0.9 | ZR-080 SZR-080 | 600 | 80 | 400 | 250 | 200 | 109 | 1.5 | ZR-100 SZR-100 | 800 | 100 | 500 | 325 | 250 | 109 | 2.2 | ZR-120 SZR-120 | 1000 | 120 | - | 850 | 725 | 109 | 3.4 | ZR-150 SZR-150 | 1400 | 150 | - | 1000 | 850 | 109 | 4.0 | ZR-200 SZR-200 | 2000 | 200 | - | - | - | 109 | 7.5 | Busbar through Type | ZS-150 | 400 | 30x150 | ※ 6Tx25 | - | 109 | 2.8 | ZS-200 | 400 | 30x200 | - | ※ 6Tx25 | 109 | 3.5 | ZS-250 | 600 | 30x250 | - | ※ 6Tx25 | 109 | 3.8 | | | ITEM | Rated Voltage (V) | Rated curr. (A) | Dea( Φ) | Freq.(HZ) | Weight(Kg) | HZR-050 | 6,600/3,300 | 150 | 50 | 50/60 | 0.75 | HZR-065 | 6,600/3,300 | 200 | 65 | 50/60 | 1 | HZR-080 | 6,600/3,300 | 400 | 80 | 50/60 | 1.7 | HZR-100 | 6,600/3,300 | 600 | 100 | 50/60 | 2.3 | HZR-120 | 6,600/3,300 | 800 | 120 | 50/60 | 3.4 | HZR-150 | 6,600/3,300 | 1,000 | 150 | 50/60 | 4 | HZR-200 | 6,600/3,300 | 1,500 | 200 | 50/60 | 5.5 | Rated Zero-Phase pri. curr. | 200mA/100mV (Load 2 ㏀) | | Conforming to JEC 1201 Dielectric Strength charact | Dielectric strength Insulation
resistance | 22,000VAC, 50/60Hz for 1min (between primary conductor and coil, and between Primary conductor and mounting flange) 2,200VAC, 50/60Hz for 1min(between secondary coil and test coil) > 1,000MΩ at 500VDC (between each coils, and between each coil and mounting flangs) | | | | | | | |