HAX Series
Compact current sensors for AC and DC currents from 500 to 2500A
HAX - Current Sensors
The HAX current sensor family enables electronic measurements of DC, AC, or pulsed currents while ensuring galvanic isolation between the primary and secondary circuits.
These sensors provide an instantaneous voltage output ranging of +/-4 V, operate using a bipolar power supply of +/- 15 V, and offer a DC bandwidth of 25 KHz.
HAX current sensors are designed based on Hall effect open-loop technology and are specifically tailored for use in industrial applications.
HAX – Features and benefits
Main characteristics
- Hall Effect measuring principle
- Insulating plastic case recognized according to UL 94-V0
Benefits
- Low insertion losses
- Easy installation
- Low power consumption
- Small size and space saving
- Only one design for wide current ratings range
- High immunity to external interference
Typical applications
HAX current sensors are meticulously engineered for industrial applications and find effective use in a diverse range of settings, including:
- Switched Mode Power Supplies (SMPS)
- AC variable speed drives and servo motor drives
- Static converters for DC moto drivers
- Uninterruptible Power Supplies (UPS)
- Battery supplied applications
- Power supplies for welding applications
LEM HAX – Download & Technical Characteristic
| Product | Document | Primary nominal RMS voltage | Supply Voltage range | Op. Temperature |
|---|---|---|---|---|
| HAX 500-S | 500 A | 15 to 15 | -40 to 85°C | |
| HAX 600-S | 600 A | 15 to 15 | -40 to 85 °C | |
| HAX 850-S | Datasheet 3D |
850 A | 15 to 15 | -40 to 85 °C |
| HAX 1000-S | Datasheet 3D |
1000 A | 15 to 15 | -40 to 85 °C |
| HAX 1200-S | Datasheet 3D |
1200 A | 15 to 15 | -25 to 85°C |
| HAX 1500-S | Datasheet 3D |
1500 A | 15 to 15 | -40 to 85°C |
| HAX 2000-S | Datasheet 3D |
2000 A | 15 to 15 | -40 to 85 °C |
| HAX 2000-S/SP19 | Datasheet | 2000 A | 15 to 15 | -40 to 105 °C |
| HAX 2500-S | Datasheet 3D |
2500 A | 15 to 15 | -40 to 85 °C |
HAX sensors – ASK FOR SAMPLES / QUOTATIONS
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