Datasheet

GYSFLASH 3.48 PL
www.gys.frwww.gys.fr

50 / 60 Hz

Icharge

V

Charge / Maintenance
Ondulation /
Ripple
Charging
curve


kg

mm

mm
IP


220-240 V AC 195 W 3 A 48 V
6 - 60 Ah (Pb)
3 - 60 Ah (Lithium)
<0.5 mA
<100 mV
Rms
IU
0
U
7 step (Pb)
8 step (Lithium)
1,1
221 x 111
x 58 mm
365 x 195
x 70
IP 65 1,9 m
MADE in FRANCE
- EN 60335-2-29
www.gys.fr
FR
Ref. 027893
• Extends the life and performance of Lead-acid, Lithium (LFP) and Lithium-ion batteries.
• Outside air tempeture sensor for a full charge of the battery both summer and winter.
The charger adjusts its charging parameters depending on ambient temperature.
100% AUTOMATIC CHARGE
CHARGER BATTERY
LEAD ACID/LITHIUM
48 V
The GYSFLASH 3.48 PL is an advanced charger designed to charge every 48 V lead-acid, «standard» lithium-ion (NMC, NCAm
Li-Po, LCO, MCO, etc.) or Lithium-iron Phosphate (LiFePO4) batteries. It can also be used for recreational vehicles (electric
bikes, electric scooters, electronic skateboards, electric hoverboard...), stationary devices such as UPS uninterruptible power
supplies (medical devices, computer servers, alarms...), robotic equipment, drones, emergency lighting, etc. It has 5 separate
intelligent charging programs.
• High performance, duty cycle of 100% at 3A (40°C).
• 5 charging modes : Tension
de charge
Description
Lead-acid
48V
58,4 V
Charging of 48 V lead-acid type
batteries from 6 Ah to 60 Ah.
Lithium-Iron phosphate
48V
54,0 V (15S)
Lithium-ion battery charging LFP
type from 3 Ah to 60 Ah with 15 or
16 cells in series.
58,0 V (16S)
LI-ION
NMC, NCA, Li-Po, LCO, MCO, …
48V
54,0 V (13S)
«Standard» Lithium-ion battery
charger from 3 Ah to 60 Ah with
13 or 14 cells in series.
58,0 V (14S)
• In 48 V lithium charging mode, it is possible to choose between 58.0 V and 54.0 V charging voltages
depending on the number of cells in series in the battery.
• Optimised maintenance charge, the charger can remain connected to the battery indenitely without risk.
• Battery charging from 5 V.
DUAL TECHNOLOGY: LEAD-ACID & LITHIUM
• Comprehensive protection: protection against short-circuit, reverse polarity and voltage overload.
Spark prevention system.
• Automatic stand-by mode if the battery is disconnected.
• Integrated temperature sensor to prevent internal electronics’ overheating.
• Simplied interface to prevent user errors.
SAFETY
• Compact design, light and portable.
•Quick connector cable connection.
• Wall xing option.
• Totally dust- and liquid-tight housing (IP 65).
ADVANCED INTUITIVITY
Supplied with :
Lead-acid
Specic 7 step charging curve for each battery technology. Can
be safely left connected without supervision.
Lithium
Specic step charging curve that can be left charging without
supervision.
«UVP* Wake up» function: reactivates a battery in protection
after a deep discharge and automatically starts the charge.
*UVP : Under Voltage Protection
EBS technology (Equalizing Battery System) to ensure perfect
balancing of battery cells.
Eyelets-M8
(1.9 m) - ref 027633
Options :
SAE XLR
ref. 027428
SAE Anderson
ref. 027473
SAE Jack
ref. 025646
Locking
interface