BQMS BMS

Suitable for small to large sized UPS batteries
Monitor Min. 12cells to Max. 400cells per system
Application : Internet Data Center, Power plant, Substation and etc.
Adopt CAN communication because it is good at noise resistance and has high reliability.
Modular and scalable design.
DRY CONTACT option to include up to (8) Form C relays for additional external alarming.

Measurement Range	Battery Capacity : 5 ~ 6,000 Ah System Voltage : 0 ~ 576 VDC Load Current : ±3000 A Cell Voltage : 2, 4, 6, 8, or 12 VDC Internal Resistance : 0.010 ~ 99.999 mΩ Temperature : -20℃ ~ 90°C
Accuracy / Resolution	System Voltage : ±0.5% / 0.1 V Load Current : ±1% / 0.1 A Cell Voltage : ±1% / 0.001 V Internal Resistance : ±2% / 0.001 mΩ Temperature : ±2% / 0.1 °C
I.R. (Internal Resistance) Measurement Speed	3 seconds per cell
Data Acquisition	Measuring Interval : Adjustable from 10 min to 160 hours (voltage & I.R.) Data Transfer : TCP/IP, Modbus, DNP3 Internal Storage : No Internal Records
Software	Centroid Snet2
Environment	Operating Temperature : 0 ~ 65 °C (32 ~ 150 °F) Relative Humidity : Under 80%
Power Requirements	Input Power : 48 VDC (36 ~ 72 V), 125 VDC (120 ~ 370 V), 100 ~ 240 VAC
Dimensions	Main Unit : 210 x 76 x 160 mm (8.27 x 3 x 6.3 in) Module : 114 x 70 x 39 mm (4.5 x 2.75 x 1.5 in)

팝업레이어 알림