BQMS Battery Monitoring System
Eagle Eye
Monitoring
PRODUCT DESCRIPTION
The BQMS is a versatile Battery Monitoring System designed for stationary power applications. Parameters monitored include string voltage, string current, cell voltage, cell/connection resistance, cell temperature, & ambient temperature. The BQMS is designed for use on vented lead acid (VLA), valve regulated lead acid (VRLA), and nickel-cadmium (NiCad) battery systems. Optional add-on components can be included for monitoring electrolyte level and ground faults. See our complete NERC Battery Monitoring Solution for more information.
- Measurement Range Battery Capacity: 5 – 6,000 Ah
- System Voltage: 0 – 576 VDC
- Unit Voltage: 2, 4, 6, 12 VDC
- Load Current: ±10,000 A
- Temperature: 0 – 80°C (32 – 176°F)
- Accuracy/Resolution System Voltage: ±0.5% / 0.1 V
- Load Current: ±2% / 0.1 A
- Unit Voltage: ±0.5% / 0.01 V
- Internal Resistance: ±2% / 0.001 mΩ
- Unit Temperature: ±2% / 0.01°
- Resistance Test Load Less than 2A AC per cell
- Measurement Interval String voltage/current: Real-time
- Cell voltage: 1 sec to 1 min (adjustable)
- Resistance: 10 min to 24 hours (adjustable)
- Communication Protocols TCP/IP to proprietary software
- Modbus TCP
- DNP3
- Alarming Form C Contacts
- Email/SMS alerts
- Operating Environment Temperature: 0 – 65 °C (32 – 150°F)
- Relative Humidity: Under 80%
- Power Requirements 43 – 250 VDC
- 110 – 220 VAC
- Dimensions CCU: 210 x 76 x 200 mm (8.25 x 3 x 7.9 in)
- Module: 114 x 70 x 39 mm (4.5 x 2.75 x 1.5 in)
- True 24/7/365 monitoring with included Battery Management Software
- Installation and maintenance can be done while battery systems are online
- Meets IEEE and NERC standard recommendations for battery monitoring solutions
- Utilizes a patented ripple-removing algorithm for the most precise and repeated results in any environment
- Injects a minimal current, allowing the user to test their battery multiple times a day without adverse effects on your battery or battery monitoring system
- Includes dry contacts for external alarming
- Can monitor all your systems in real-time
- Can be powered by AC or DC
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