Eltek Valere Flatpack2 User Guide

5 Technical Specifications
User’s Guide Flatpack2 Rectifier Modules, 350002.013, 7v0-2010-09 25
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)
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
Specifications are subject to change without notice
Efficiency at 200VDC input
241115.650.DS3 – v2
85 %
90 %
95 %
100 %
100 300 500 700 900 1100 1300 1500
96%
95%
Specifications Flatpack2 Solar Charger 48V, 1500W HE
– (Solar)
Input
Voltage Nominal: 170 – 230 VDC
Tolerances: 85-265 VDC
Start-up voltage 150VDC
Maximum Current 9.5 A
rms
maximum at nominal input
and full load
10 A
rms
maximum at 85VDC and full
load
Input Protection
o
Varistors for transient protection
o Fuse in both lines
o
Reverse polarity
Other Specifications
Efficiency >96% at 30-80% load and 200VDC input
Isolation 3.0 KVAC – input and output
1.5 KVAC – input earth
0.5 KVDC – output earth
Alarms: o High temperature shutdown
o Charger Failure
o Overvoltage shutdown on output
o Fan failure
o Low voltage alarm at 43.5V
o
CAN bus failure
Warnings:
o Low input voltage
o Low temperature shutdown
o Charger 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: charger failure
o
Yellow LED : charger warning
Operating
temp
-40 to +75°C (-40 to +167°F), derating linear
above +55°C (+131°F) to 1200W 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 current regulated
MTBF > 350, 000 hours Telcordia SR-332 Issue I,
method III (a) (T
ambient
: 25°C)
Acoustic
Noise
< 20dBA at nominal input and full load (T
ambient
<= 25°C)
< 56dBA at nominal input and full load (T
ambient
> 40°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)
Output
Voltage
o
Default: 53.5 VDC
o Float/Boost: 48 – 57.6 VDC
o Stand by/Test: 43.5-48 VDC
For input voltages > 230VDC output
stand by/test voltage is limited
Maximum Output
Power
o 1500 W, derating below 170V input
o
800W at 85V input
Maximum Current 31.3 Amps at 48 VDC
Current Sharing Passive, to optimize the power
available from each string of solar
panels
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
Ripple and Noise*
o < 250 mV peak to peak,
o 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
* Based on power supplied not limited by solar panels

Eltek Valere Flatpack2 Specifications

General

Brand	Eltek Valere
Model	Flatpack2
Category	Power Supply
Language	English