Eltek Valere Flatpack2 User Guide

5 Technical Specifications
16 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 (telecommunication network)
EN 61000-6-4 (emission, industry)
EN 61000-6-3 (emission, light industry)
EN 61000-6-2 (immunity, industry)
EN 61000-6-1 (immunity, light industry)
Telcordia NEBS GR1089 CORE
Mains Harmonics EN 61000-3-2
Environment ETSI EN 300 019-2
ETSI EN 300 132-2
Telcordia NEBS GR63 CORE Zone 4
RoHS compliant
Specifications are subject to change without notice 241115.200.DS3 v2
5. Technical Specifications
Specifications Flatpack2 Rectifier 24V, 2000W
AC Input
Voltage 85-290 VAC (Nominal 176 – 275 VAC)
Frequency 44 to 66Hz
Maximum
Current
13.0 A
rms
maximum at nominal input and
full load
Power Factor > 0.99 at 50% load or more
Input Protection
o Varistors for transient protection
o Mains fuse in both lines
o
Disconnect above 290 VAC
DC Output
Voltage 26.7 VDC
(adj. range: 21.0-29.0 VDC)
Output Power o 2000 W at nominal input
o 1800 W at nominal input above
28.0 VDC
Maximum Current 84.0 Amps
at 24 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
±5.0% for 10-90% or 90-10% load
variation, regulation time < 50ms
Hold up time > 20ms; output voltage > 21 VDC at
1000W load
Ripple and Noise < 100 mV peak to peak, 30 MHz
bandwidth
< 0.96 mV rms psophometric
Output Protection
o Overvoltage shutdown
o Blocking diode
o Short circuit proof
o
High temperature protection
Other Specifications
Efficiency Typical 89%
Isolation 3.0 KVAC – input and output
1.5 KVAC – input earth
0.5 KVDC – output earth
Alarms:
o
Low mains shutdown
o High temperature shutdown
o Rectifier Failure
o Overvoltage shutdown on output
o Fan failure, one or two fans.
o Low voltage alarm at 21.0V
o
CAN bus failure
Warnings: o Low temperature shutdown
o Rectifier in power derate mode
o Remote battery current limit activated
o Input voltage out of range, flashing at
overvoltage
o Loss of CAN communication with
control unit, stand alone mode
Operating
temp
-40 to +75°C (-40 to +167°F)
Storage temp -40 to +85°C (-40 to +185°F)
Cooling 2 fans (front to back airflow)
Fan Speed Temperature and load regulated
MTBF > 240, 000 hours Telcordia SR-332 Issue I,
method III (a
) (T
ambient
: 25°C)
Acoustic
Noise
< 65dBA at nominal input and 70% load
(T
ambient
< 30°C)
Humidity o Operating: 5% to 95%
RH non-condensing
o Storage: 0% to 99%
RH non-condensing
Dimensions 109 x 41.5 x 327mm (wxhxd)
(4.25 x 1.69 x 13”)
Weight 1.9 kg (3.97 lbs)

Eltek Valere Flatpack2 Specifications

General

Brand	Eltek Valere
Model	Flatpack2
Category	Power Supply
Language	English