Two-Core Coil Molded Current Transformer with Cut Cores, 3kV
About the Product
Often used with the main panel or the motor control panel of a 3.6kV (max.) power system, this indoor, two-core (core type: cut-core) current transformer is good for protection and is suited to measuring and monitoring instruments. Compact, easy to install, and insulated with Araldite® epoxy resin, this medium-voltage coil molded current transformer has a fine exterior and provides excellent electrical performance.
- Standard: IEC or IEEE*
- Indoor application
- Coil molded
- High-grade silicon steel cores
- System Voltage: ≤ 3.6 kV
- Frequency: 50 or 60 Hz
- Ith: 16 kA/1S
- Current Ratio: ≦ 300A/5-5A
- AC/BIL: 10/40kV
- Approx. Weight: 9 kg
Coil Molded Current Transformers (Selection Table)
5A / 1A
5A / 1A
5A / 1A
5A / 1A
* Other standards and specifications available
- Related Products
Cut-core, medium-voltage, indoor-use, coil molded current transformer intended for a 12kV (max.) power system and suited for measuring or monitoring instruments. Insulated with Araldite® epoxy resin.
For measuring or monitoring instruments, this medium-voltage, indoor, coil molded current transformer is often used with the main panel or the motor control panel of a 3.6kV (max.) power system. Insulated with Araldite® epoxy resin. Compact and easy to install.
Indoor medium-voltage single-phase coil molded potential transformers for power systems ≦ 7.2 kV. Laminated-core & cut-core models. 2 primary-side fuses. Circuit breaker operation power source (EP-6SFK).
Mounted on switchgear (3.3/6.6 kV) as an auxiliary power source for circuit breaker operation. Insulated with Araldite® epoxy resin, these potential transformers also feature a Class-F heat-resistant insulation material for the coils. Two fuses on the primary side offer protection against overload and short circuit currents.
Indoor grounding potential transformer with a fuse on each of the 3 phases on the primary side. Used with measuring or monitoring instruments, or for ground-fault protection. 5-legged laminated core. Coils insulated with Araldite® epoxy resin.
- Download Materials
Including EW-3S, EW-3C, and EW-10SH. Production description, photos, and a selection table.
How to select, based on application and power system attributes, the primary and secondary currents, burden, accuracy, rated frequency, type (indoor vs. outdoor), insulation material, etc.