Eltek Valere Flatpack2 User Guide

5 Technical Specifications
24 User’s Guide Flatpack2 Rectifier Modules, 350002.013, 7v0-2010-09
Applicable Standards
Electrical safety IEC 60950-1 /UL 60950-1 / CSA 22.2
EMC ETSI EN 300 386 V.1.3.2
EN 61000-6-1 (immunity, light industry)
EN 61000-6-2 (immunity, industry)
EN 61000-6-3 (emission, light industry)
EN 61000-6-4 (emission, industry)
Mains Harmonics EN 61000-3-2
Environment
ETSI EN 300 019-2-1 Class 1.2
ETSI EN 300 019-2-2 Class 2.3
ETSI EN 300 019-2-3 Class 3.2
ETSI EN 300 132-2
RoHS compliant
Efficiency
241115.705.DS3 – v2
Specifications are subject to change without notice
85,0%
90,0%
95,0%
100,0%
200 400 600 800 1000 1200 1400 1600 1800
Output Load (W)
95%
96%
Specifications Flatpack2 Rectifier 48-60V, 2000W HE
AC Input
Voltage 85-300 VAC (Nominal 185 – 275 VAC)
Frequency
45 to 66Hz
Maximum
Current
11.6 A
rms
maximum at nominal input and full
load
Power Factor > 0.99 at 50% load or more
THD < 5 % at nominal input and full load
Input
Protection
Varistors for transient protection
Mains fuse in both lines
Disconnect above 300 VAC
DC Output
Voltage Default: 53.5 VDC (48V mode)
67 VDC in (60V mode)
Pb batteries
(48V or 60V)
Float/Boost charge: 2.0 – 2.4VDC/cell
Standby/Test: 1.75 – 2.0VDC/cell
NiCd batteries
(48V)
Float charge: 1,40 – 1.45 VDC/cell
Boost charge: 1.45 – 1.70 VDC/cell
Standby/Test: 1.05 – 1.2 VDC/cell
No of cells
configurable
in controller
NiCd: 38 - 40
Pb: 24 or 30
Output Power
o
2000W at nominal input, derating linear
below 185VAC to 850W at 85VAC
o Constant Power: 48V – 72V
o
Constant Current: 0 – 48V
Maximum
Current
41.6 Amps at 48 VDC and nominal input
Current Sharing
±5% of maximum current from 10 to 100%
load
Static voltage
regulation
±0.5% from 10% to 100% load
Dynamic
voltage
regulation
±4.0% for 10-50% or 50-10% load variation,
regulation time < 200ms
Hold up time > 20ms; output voltage > 53.5 VDC at 1500W
load
Ripple and
Noise
o < 150 mV peak to peak, 30 MHz bandwidth
o
< 2 mVrms psophometric
Output
Protection
Overvoltage shutdown
Hot plug-in
Output fuse
Short circuit proof
High temperature protection
Other Specifications
Efficiency >95% at 30-70% load
Isolation 3.0 KVAC – input - output
1.5 KVAC – input earth
1.0 KVDC – output earth
Alarms:
Low mains shutdown
High temperature shutdown
Rectifier Failure
Overvoltage shutdown on output
Fan failure
Low voltage alarm
CAN bus failure
Low temperature shutdown
Warnings:
Rectifier in power derate mode
Remote battery current limit activated
Input voltage out of range, flashing at
overvoltage
Loss of CAN communication with
control unit, stand alone mode
Visual
indications
Green LED: ON, no faults
Red LED: rectifier failure
Yellow LED : rectifier warning
Operating
temp
-40 to +75°C (-40 to +167°F), derating
above +45°C (+113°F) to 1350W at
+75°C (+167°F)
Storage temp -40 to +85°C (-40 to +185°F)
Cooling Fan (front to back airflow)
Fan Speed Temperature and load regulated
MTBF
> 350, 000 hours Telcordia SR-332 Issue I,
method III (a) (T
ambient
: 25°C)
Acoustic
Noise
< 52dBA at nominal input and full load
(T
ambient
<= 30°C)
Humidity
Operating: 5% to 95% RH non-condensing
Storage: 0% to 99% RH non-condensing
Dimensions
109 x 41.5 x 327mm (wxhxd)
(4.25 x 1.69 x 13”)
Weight
1.950 kg (4.3lbs)

Eltek Valere Flatpack2 Specifications

General

Brand	Eltek Valere
Model	Flatpack2
Category	Power Supply
Language	English