Smrtr Technology
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Hall Effect Split Core Current Sensor
Open loop split core type, Sub-plate installation, terminal output. Detect DC, AC and pulse current. High insulation between primary side and the vice side circuit.
| Parameter | Specification |
|---|---|
| Accuracy / Linearity | 1% |
| Current Consumption | ≤±16mA |
| Load Impedance | ≥10KΩ |
| Zero Offset Voltage | ≤±15mV |
| Response Time | ≤5μs |
| Band Width | DC~25KHz |
| Dielectric Strength | 2.5KV 50Hz 1min |
| Operation Temperature | -10~+70ºC |
Double Supply Voltage Models (±12V/±15V):
| Model | Window Size | Rated Amps | Output |
|---|---|---|---|
| HST21 | 21mm | ±50A-±600A | ±4V |
| HST30 | 30mm | ±100A-±800A | ±4V |
| HST35 | 35mm | ±200A-±1500A | ±4V |
| HST40 | 40mm | ±200A-±2000A | ±4V |
Single Supply Voltage Models (+5V):
| Model | Window Size | Rated Amps | Output |
|---|---|---|---|
| HSTS21 | 21mm | ±50A-±600A | 2.5V±0.625V |
| HSTS30 | 30mm | ±100A-±800A | 2.5V±0.625V |
| HSTS35 | 35mm | ±200A-±1500A | 2.5V±0.625V |
| HSTS40 | 40mm | ±200A-±2000A | 2.5V±0.625V |
Instructions for use:
Safe operation:
Established in 1992, we are a leading manufacturer of electromagnetic components. Our products are widely used in industrial equipment, precision instruments, aerospace, medical, and renewable energy sectors. We operate dedicated mold manufacturing and injection molding workshops, ensuring high-quality control and long-term reliability with a service life of up to 20 years.
All sensors are securely packed in cartons. We offer neutral packing, OEM options, and custom labeling. Shipping is available via DHL, FedEx, UPS, TNT (door-to-door), or via air and sea for bulk orders.
