Brand new
The Flatpack2 HE SOLAR charger is
suitable for any telecom site with
autonomous (solar only) or hybrid solar
power. It can be used in parallel with any
other Flatpack2 rectifiers feed by
generator or unreliable mains on a hybrid
side.
The Flatpack2 HE SOLAR charger is fully
integrated with the standard Flatpack2
family which means it can be used in any
48V FP2 system solutions with “4AC”
power shelves and Smartpack controller.
Typically each charger is fed by one string
of 4 to 6 solar panels. Galvanic isolation
between solar panels and
batteries/telecom equipment provides
high level of surge protection and
reliability.
SOLAR CHARGER MODULE
INPUT DATA
Voltage Nominal: 170 – 230 VDC
Tolerances: 85-265 VDC
Start-up voltage 150VDC
Maximum Current 9.5 Arms maximum at nominal input and full load
10 Arms maximum at 85VDC and full load
Input Protection o Varistors for transient protection
o Fuse in both lines
o Reverse polarity
OUTPUT DATA
Voltage o Default: 53,5 VDC o Float/Boost: 48 – 57,6 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
o Fuse
* Based on power supplied not limited by solar panels
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) (Tambient : 25°C)
Acoustic Noise < 20dBA at nominal input and full load (Tambient <= 25°C)
< 56dBA at nominal input and full load (Tambient > 40°C)
Humidity Operating:
5% to 95% RH non-condensing
Storage:
0% to 99% RH non-condensing
Dimensions 109 x 41.5 x 327mm (W x H x D) (4.25 x 1.69 x 13”)
Weight 1.950 kg (4.3lbs)
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
ORDERING INFORMATION
Part No. Description
241115.650 Flatpack2 48/1500 HE SOLAR