1584W charger for 48V lead-acid and Li Ion batteries, for rack mounting

Delivery at your place between May 21 and Jun 25 2025

Add to cart

About the product

RCB-1600-48 is an intelligent charger for charging lead-acid and lithium-ion batteries. The charging curves can be adjusted and status data read out via the PMBus communication interface. With the Smart Battery Programmer SBP-001, the charging curves can be configured with simple software and stored in the charger. The RCB-1600 is designed for installation in the RHP-1UI rack. Up to 5 RCB-1600s can be operated in parallel or redundantly in the rack.

Technical data

Charger for lead-acid and Li Ion batteries
I2C interface, PMBus protocol
For rack mounting in a rack RHP-1U
Input voltage 90 to 264Vac, with active PFC
Three-stage charging characteristic
Programming of the output voltage and charging current possible
Built-in OR-ing FET
Active current sharing up to 8000W in one rack
PMBus integrated
Hot swap capable
Auxiliary circuits 5V/0.3A and 12V/0.8A
Air cooling with integrated DC fan
Operating temperature range from -30°C to +70°C
Dimensions 300 x 85 x 41mm (L x W x H)

Product specifications

Output voltage (VDC)	48 V
Product	Rack charger
Power per rack	8000 W
Control	PMbus, Smart Charger Programmer
Status signals	AC OK signal, DC OK signal, fan failure, temperature alarm
Control signals	Programmable current, Programmable voltage, Remote ON/OFF, Remote Sense, Temperature Sense
Additional functions	5VDC auxiliary output, 12VDC auxiliary output, battery charger
Power per power supply unit	1584 W