HOP, HTR - Split core Current Sensors
The HOP and HTR product series encompass split core current sensors designed with precision for the electronic measurement of DC, AC, and pulse small currents, spanning from 50 to 2000 Arms nominal, and featuring galvanic isolation.
These product lines offer compact sizes, dual supply options ranging from +/- 12 to +/- 15 Volts, and instantaneous voltage output.
While HOP electronic components provide a choice of three different sizes of rectangular apertures, the entire HTR series boasts a 21 mm diameter aperture.
Primarily intended for industrial applications, the HOP and HTR series capitalize on split-core technology.
HOP, HTR – Features and benefits
Features
- Open loop Hall effect transducer
- Busbar mounting or panel mounting
- 2 different aperture types: Rectangular or hole shape
- DC&AC isolated currents measurements from 50 ARMS up to 2000 ARMS nominal
- Compact sizes
- Insulating plastic case recognized according to UL 94-V0
Benefits
- Low power consumption
- Split core sensors easy for mounting
- High insulation between the primary and the secondary circuit
- Through-hole, no insertion losses
Typical applications
HOP and HTR products are purposefully designed for industrial applications, catering to various needs including:
- Power supplies for TELECOM (monitoring & measuring)
- Uninterruptible Power Supplies (UPS)
- Switched Mode Power Supplies (SMPS)
- Electrical chemistry
- Chopper
- Battery supplied applications
LEM HOP, HTR – Download & Technical Characteristic
HOP SERIES
| Product | Order | Document | Primary nominal RMS voltage | Supply Voltage range | Op. Temperature |
|---|---|---|---|---|---|
| HOP 200-SB | Datasheet 3D | 200 A | 12 to 15 | -10 to 70°C | |
| HOP 300-SB | Datasheet 3D | 300 A | 12 to 15 | -10 to 70°C | |
| HOP 400-SB | Datasheet 3D | 400 A | 12 to 15 | -10 to 70°C | |
| HOP 500-SB | Datasheet 3D | 500 A | 12 to 15 | -10 to 70°C | |
| HOP 500-SB/SP1 |
| Datasheet | 500 A | 12 to 15 | -10 to 70°C |
| HOP 600-SB | Datasheet 3D | 600 A | 12 to 15 | -10 to 70°C | |
| HOP 800-SB |
| Datasheet 3D | 800 A | 12 to 15 | -10 to 70°C |
| HOP 1000-SB |
| Datasheet 3D | 1000 A | 12 to 15 | -10 to 70°C |
| HOP 1500-SB |
| Datasheet 3D | 1500 A | 12 to 15 | -10 to 70°C |
| HOP 2000-SB | Datasheet 3D | 2000 A | 12 to 15 | -10 to 70°C | |
| HOP 2000-SB/SP1 | Datasheet 3D | 2000 A | 12 to 15 | -10 to 70°C |
HTR SERIES
| Product | Order | Document | Primary nominal RMS voltage | Supply Voltage range | Op. Temperature |
|---|---|---|---|---|---|
| HTR 50-SB | Datasheet 3D | 50 A | 12 to 15 | -10 to 70°C | |
| HTR 100-SB | Datasheet 3D | 100 A | 12 to 15 | -10 to 70°C | |
| HTR 200-SB | Datasheet 3D | 200 A | 12 to 15 | -10 to 70°C | |
| HTR 300-SB | Datasheet 3D | 300 A | 12 to 15 | -10 to 70°C | |
| HTR 400-SB | Datasheet 3D | 400 A | 12 to 15 | -10 to 70°C | |
| HTR 500-SB | Datasheet 3D | 500 A | 12 to 15 | -10 to 70°C |
HOP, HTR Sensors – ASK FOR SAMPLES / QUOTATIONS
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