Eltek Valere Flatpack2 User Guide

5 Technical Specifications
User’s Guide Flatpack2 Rectifier Modules, 350002.013, 7v0-2010-09 21
Applicable Standards
Electrical safety
IEC 60950-1
UL 60950-1
CSA 22.2
EMC EN61000-6-1 EMC, Immunity, Light industry
EN61000-6-2 EMC, Immunity, Industry
EN61000-6-3 EMC, Emission, Light industry (with additional filtering in power shelf)
EN61000-6-4 EMC, Emission, Industry
Mains Harmonics EN61000-3-2
Environment
ETSI EN 300 019-2
ETSI EN 300 132-2
RoHS
Specifications are subject to change without notice 241119.100.DS3 –v2
Specifications Flatpack2 Rectifier 48V, 3000W
AC Input
Voltage 85-300 VAC
(Nominal 176 – 275 VAC)
Frequency 45 to 66Hz
Maximum Current 19.2 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: 43.5-58.0 VDC)
Output Power
3000 W within nominal input range,
linear derating to 1380 W at
85 VAC
Maximum Current
62.5 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 > 10ms; output voltage> 43.5 VDC at
full load
Ripple and Noise
o
< 100 mV peak to peak, 30 MHz
bandwidth
o
< 2.0 mV
rms
psophometric
Output Protection
o
Over-voltage shutdown
o Output fuse
o Short circuit proof
o High temperature protection
Other Specifications
Efficiency Typical 93%,
min. 92% at 25-100% load
Isolation o 3.0 KVAC – input and output
o 1.5 KVAC – input earth
o
0.5 KVDC – output earth
Alarms:
o
Low mains shutdown
o High temperature shutdown
o Rectifier Failure
o Over-voltage shutdown on output
o Fan failure, one or two fans.
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
over-voltage
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 +75°C (-40 to +158°F),
linear derating from +45°C to 2130W at
+75°C
Storage temp -40 to +85°C (-40 to +185°F)
Cooling 2 fans (front to back airflow)
Fan Speed Temperature and current regulated
MTBF
> 300, 000 hours
Telcordia SR-332 Issue I, method III (a)
(T
ambient
: 25°C)
Acoustic
Noise
< 65dBA 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
Conformal coating on PCB
Dimensions 109 x 41.5 x 327mm (wxhxd)
(4.25 x 1.69 x 13”)
Weight 1.9 kg (4.19lbs)

Eltek Valere Flatpack2 Specifications

General

Brand	Eltek Valere
Model	Flatpack2
Category	Power Supply
Language	English