CHINT · Current transformer
Product overview
The CHINT BH-0.66 I current transformer works with ammeters, energy meters, measuring units and control relays in low-voltage distribution. Select the primary ratio, burden, accuracy class and window dimensions from the exact model row.
Technical selection summary
| Manufacturer series | BH-0.66 I |
|---|---|
| Secondary current | 5 A in this reference; a 1 A version requires its own exact documentation |
| Rated voltage | 660 V |
| Frequency | 50/60 Hz |
| Mounting | Busbar or plate fixing; match the window and conductor dimensions |
| Operating environment | -5°C to +40°C; humidity below 80%; altitude up to 1000 m |
| Standard | IEC 61869-2 manufacturer reference |
Primary current, VA burden, accuracy class and busbar/window size are linked to the exact transformer model. Confirm instrument and lead burden, polarity and wiring; do not open-circuit an energized current-transformer secondary.
Typical applications
- Low-voltage current measurement
- Energy-metering and monitoring panels
Specify your enquiry
For a focused quotation, include:
- Complete model, primary/5 A ratio, VA burden and accuracy class
- Busbar/cable size and window dimensions
- Meter/relay input, lead length, mounting and quantity
Product reference images and drawings
Use the drawing and rating row for the complete manufacturer model and supplied version. Family references may show other constructions.
