Guangzhou Qiming Automation Technology Co., Ltd. is a certified partner of industry leaders including Bentley Nevada, Honeywell, and ABB, specializing in premium industrial automation solutions.
Precision Current Measurement for Demanding Industrial Environments
The LEM LC100S/SP7 Current Sensor Module delivers high-accuracy (±0.5%) current monitoring through closed-loop Hall effect technology. Engineered for reliability in harsh conditions (-40°C to +85°C), it features <1µs response time and 2.5kVrms isolation voltage. With robust overvoltage/reverse polarity protection and wide 4.5-30V DC operating range, this compact module integrates seamlessly into existing systems without modifications.
- Sensor Type: Closed-loop Hall effect
- Measurement Range: ±100 A
- Accuracy: ±0.5% of reading
- Bandwidth: DC to 20 kHz
- Output Signal: Analog Voltage
- Supply Voltage: 4.5V-30V DC
- Operating Temp: -40°C to +85°C
- Response Time: <1 µs
- Isolation Voltage: 2.5 kVrms
- Protections: Overvoltage, Reverse Polarity

Industrial Application Scenarios
Ideal for energy management in power distribution systems, renewable energy converters, motor control units, and process automation. Ensures precise current monitoring in CNC machinery, UPS systems, welding equipment, and industrial drives.
Premium Service Commitment
Guangzhou Qiming Automation guarantees:
- ✅ 1-Year Comprehensive Warranty
- ✅ 24-Hour Shipment Guarantee
- ✅ Genuine OEM Products with Full Traceability
- ✅ Adequate Stock for Immediate Delivery
Contact Our Specialists
Technical Consultant: Ayla
📞 Tel/WeChat: 19129224926
💬 WhatsApp: +86 19129224926
🌐 Skype: live:.cid.3d1b1e5747c071eb
✉️ E-mail: Ayla082209@gmail.com










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