Eltek Valere Flatpack2 User Guide

5 Technical Specifications
28 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)
Telcordia NEBS GR1089 CORE
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
Telcordia NEBS GR63 CORE Zone 4
RoHS compliant
Specifications are subject to change without notice
Efficiency
241115.115.DS3 – v1
85%
90%
95%
100%
200 400 600 800 1000 1200 1400 1600 1800 2000
Output Load (W)
96%
95%
Specifications Flatpack2 Rectifier 48V, 2000W HE, BF
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
Input Protection
o
Varistors for transient protection
o Mains fuse in both lines
o
Disconnect above 300 VAC
DC Output
Voltage
53.5 VDC (adj. range: 43.5-57.6 VDC)
Output Power
2000 W at nominal input, derating
linear below 185 VAC to 850W at 85
VAC
Maximum Current 41.7 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
±5.0% for 10-90% or 90-10% load
variation, regulation time < 50ms
Hold up time > 20ms; output voltage > 43.5 VDC at
1500W load
Ripple and Noise
o < 250 mV peak to peak, 30 MHz
bandwidth
o
< 2 mV rms psophometric
Output Protection
o
Overvoltage shutdown
o Hot plug-in - Inrush current limiting
o Short circuit proof
o
High temperature protection
Other Specifications
Efficiency >96% at 35-60% load
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
o Low voltage alarm at 43.5V
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
Visual
indications
o Green LED: ON, no faults
o Red LED: rectifier failure
o
Yellow LED : rectifier warning
Operating
temp
-40 to +80°C (-40 to +167°F), derating
linear above +60°C (+142°F) to 1350W
at +80°C (+167°F)
Storage temp -40 to +85°C (-40 to +185°F)
Cooling Fan (back to front airflow)
Fan Speed Temperature and current regulated
MTBF
> 350, 000 hours Telcordia SR-332 Issue I,
method III (a) (T
ambient
: 25°C)
Acoustic
Noise
< 45dBA 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