monitoring: 1. voltage 2. current 3. internal resistance 4. intercell resistance 5. temperature
Minimum Order Quantity: 1 Set/Sets
Payment Terms: L/C,T/T
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Key Features
l The system is modular and easy to configure for different power system
l On-line measurement of battery impedance, voltage and current
l 24*7 automatic cell voltage test and alarm
l Intelligent data analysis
l Remote monitoring
Key Functions
l Monitoring Items
- Cell Voltage
- Cell Internal Resistance
- String Voltage
- String Charge & Discharge Current
- String Ambient Temperature
l Alarm Items
- String Charge Voltage High/Low
- Discharge Current High (Optional)
- Charge Current High (Optional)
- String Over-discharge
- Cell Charge Voltage High/Low
- Cell IR Over Limit
- Cell Over Discharge
- Cell Short Circuit
- Cell Open Circuit
Technical Specifications
l Measurement range/tolerance
â– Nominal cell/module voltage: 1-12 VDC.
â– Cell voltage: 0 to 16V, 0.2% of reading ± 1 mV.
â– Cell resistance: 0 to 32,000 µâ„¦, 3% of reading ± 1 µâ„¦.
â– Internal resistance: 0 to 5 mΩ, 5% of reading ± 5 µâ„¦.
â– Temperature:0° C to 80° C (32° F to 176° F) ± 1° C.
â– Discharge current: 0 to 4,000A 0.1% of reading ± 1A (shunt), ± 5% of full scale
(CT).
l Communication
â– RS485
â– ModBus.
l Working condition
Operating temperature: 0° C to 80° C (32° F to 176° F)
l Weight
H3G-S module: 4.0KG.
l Dimensions
Control module: 482mm (W)*89mm (H)*165mm (D).