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[China]
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Address: 1st Floor, B Block, Jiada R&D Building, Nanshan, Shenzhen, China
Contact name:Dieky Lin
Shenzhen Chuangyin Co., Ltd. |
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Verified Suppliers
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Ustage Instrument Current Transformer / Current Sensor Insulated Cable Busbar
1. Apply
Apply to
Un≤40.5kV insulated cable busbar
Un≤O.72kV low voltage noninsulated busbar
2. Application
♦ Current sensor apply to cable bus current measurement of low
voltage / medium voltage CGIS switchgear in smart grid ;
♦ Current sensor should be mounted on the insulated cable, shielded
cable connector, or any other type of insulated conductor.
3. Technical Data:
| Model | CY-ECTX12 |
| Max. system voltage (cable busabar) | 40.5 kV(36kV) |
| Insulation level | 0,66/3kV (0,72/3kV) |
| Primary current | 20A |
| Secondary analog output | 0.2V |
| Accuracy | 10P10(< 1 %@1 %~120%ln) |
| Burden (load resistance) | >20kO |
| Frequency | 50/60 Hz |
| Operating temp. | -40°C to +70°C |
| Current sensor type | zero sequence current sensor |
| Installation method and size | cable thro-core installation |
| hole diameter <t>110mm | |
| installation fixed board equipped | |
| Standard | GB/T 20840.8 (GB/T 20840.6) IEC 60044-8 (IEC 61869-6) |
| Connecting type | aviation plug-lead terminal |
| connecting cable | RVSP Shield line L = 3 m (length can be customized) |
4.Dimension:
