GRAUPNER ultra duo plus 80 User Manual

Operating Manual ULTRA DUO PLUS 80
27
Battery:
Charge current / power 2x 0.1 - 20 A / 2x max. 500 W with external power supply 11...28 V DC
Discharge current / power 2x 0.1 - 10 A / 2x max. 50 W with external power supply 11...28 V DC
20 battery memories per output
Ni-Cd & Ni-MH batteries:
Cell count 1 - 18 cells - charge, discharge, cycle
Charging programs automatic, normal, linear and reflex
 peak: NiCd 5 - 25 mV/cell, NiMH zeroPeak, 3 - 15 mV/cell
Trickle charge Off, < 500 mA, automatic (1/20 charge current)
Cycle 1 - 10 cycles, interval 1 - 30 min. variable
Sequence charge → discharge, discharge → charge, variable
Max. capacity 10 - 150%
Lithium batteries:
Cell count 1-7 cells - charge, discharge, storage mode
Cell voltage 3,3V (LiFe), 3,6 V (LiIo), 3,7 V (LiPo)
Max. capacity 10 - 120%
Charge rate 1 - 5 C
TCS capacity 10 - 100%
Lead-acid batteries:
Cell count 1-12 cells - charge, discharge, storage mode
Cell voltage 2 V
Miscellaneous:
Operating voltage range, DC input: 11.0 to 28 V
Car battery required 12 V, min. 60 Ah
Mains PSU for DC input: 12 - 28 V, min. 30 A stabilised
1)
No-load current drain approx. 210 mA
Low-voltage cut-off approx. 10.7 V
Balancer socket: EH, 1...7 LiPo/LiIo/LiFe cells
Balancer current max. approx. 350 mA LiPo/LiIo/LiFe
Temperature sensor: 10-60° C / 50-150° F
Safety timer: 20 - 300 min., off
Weight: approx. 1300 g
Dimensions approx. (WxDxH) 172 x 178 x 70 mm
All data measured using a car battery voltage of 12.5 V.
The stated values are approximate, and may vary according to the condition and temper
ature of the battery etc.
1)
The charger can only operate correctly in conjunction with a mains PSU if many requirements are fulfilled, including ripple voltage, voltage stability, stability under load, etc. Please use only those PSUs
which we specifically recommend.
20.Specification

GRAUPNER ultra duo plus 80 Specifications

General

Brand	GRAUPNER
Model	ultra duo plus 80
Category	Battery Charger
Language	English