SoCan SCK3-300A Hall effect current sensor 300 A, ±15 V
- Schirmer item number
- 2227
- Manufacturer
- SoCan
Available on request
Price on request
What happens next
We will get back to you as soon as possible with all the details.
Secure payment methods
Insured shipping
All items are shipped insured, including DHL tracking. Express shipping is available on request.
Questions about this product?
Please compare the model and version with your part. Unsure about compatibility or what is included? Ask us about this item.
Product details & specifications
The SCK3-300A is an open-loop Hall effect current sensor with galvanic isolation between the primary and secondary circuits. The primary conductor passes through a rectangular aperture of 20.5 x 10.5 mm, and the potted housing is flame retardant to UL94-V0.
General
| Manufacturer | Shenzhen SoCan Technologies |
|---|---|
| Type / model | SCK3-300A |
| Item number | 2227 |
| Series | SCK3 |
Technical data
| Measuring principle | Hall effect, open loop |
|---|---|
| Primary rated current IPN | 300 A |
| Primary peak current IPM | ±900 A |
| Output voltage at ±IPN (RL = 10 kΩ) | ±4 V ±1 % |
| Supply voltage | ±15 V DC (permissible ±11 to ±18 V DC) |
| Current consumption | typ. ±13 mA, max. ±15 mA |
| Accuracy at IPN, 25 °C | typ. ±1 %, max. ±1.5 % |
| Linearity | typ. ±0.5 %, max. ±1.0 % of IPN |
| Offset voltage at 25 °C | typ. ±10 mV, max. ±20 mV |
| Internal output resistance | approx. 102 Ω |
| Load resistance | min. 1 kΩ, typ. 10 kΩ |
| Response time (0 → IPN) | typ. 3 µs, max. 5 µs |
| Insulation test voltage | 3000 V AC, 50 Hz, 60 s |
| Insulation resistance | ≥ 1000 MΩ at 500 V DC |
| Operating temperature | -40 to +85 °C |
| Storage temperature | -40 to +85 °C |
| Primary aperture | 20.5 x 10.5 mm |
| Mounting hole | Ø 4.5 mm |
| Weight | 55 g |
| Flammability rating | UL94-V0 |
| Max. primary conductor temperature | 105 °C |