| Technical Specifications |
| Model | 48/3200 HE SOLAR |
| Part number | 241119.650 |
| INPUT DATA |
| Voltage (MPPT range)1) | 100 - 380 VDC |
| Voltage (operating range) | 85 - 430 VDC |
| Voltage (start-up) | 150 VDC |
| Maximum current | 20.3 ADC |
| Protection | Fuse, varistor for transient protection, reversed polarity, shutdown when VIN is
too low, earth fault check during start-up |
| OUTPUT DATA |
| Voltage (default) | 53.5 VDC |
| Voltage (adjustable range) | 42) - 57.6 VDC |
| Max power, VIN ≥ 170 VDC | 3200 W |
| Max power, de-rated @VIN = 85 VDC | 1500 W |
| Max current, @VOUT = 48 VDC | 66.7 A |
| Current sharing | Passive to optimize power available from each string of solar panels |
| Static voltage regulation (10-100% load) | ±0.5% from 10 - 100% load and supplied power not limited by PV panels |
| Dynamic voltage regulation | ±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms |
| Ripple | < 250 mVPP , 30 MHz bandwidth |
| Protection | Overvoltage shutdown, short circuit proof, high temperature,
hot plug-in inrush current limiting |
| OTHER SPECIFICATIONS |
| Peak Efficiency | 97% |
| Isolation | 4.2 kVDC – input and output, 2.2 kVDC – input earth, 0.5 kVDC – output earth |
| Alarms (Red LED) | High and low temperature shutdown, Converter Failure, Overvoltage shutdown
on output, Fan failure, Low voltage alarm, CAN bus failure |
| Warnings (Yellow LED) | Low input voltage, Converter in power derate mode, Remote current limit
activated, Input voltage out of range, flashing at overvoltage |
| Normal (Green LED) | Input and output ok |
| MTBF (Telcordia SR-332 Iss.3 Method II Case L1) | 1 440 000 (@ Tambient : 25°C) |
| Operating temperature (5 - 95% RH non-cond.) | -40 - 75°C [-40 - 167°F ] |
| Max output power de-rates above temp / to | 45°C [+113°F] / 2400 W |
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
| Dimensions[WxHxD] / Weight | 109 x 41.0 x 327mm [4.25 x 1.61 x 13”] / < 2 kg [4.4lbs] |
| DESIGN STANDARDS |
| Electrical safety | IEC/EN 62109-1:2010/-2:2011, IEC 60950-1:2013, UL 60950-1:2014
EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013 |
| EMC | EN 61000-6-1:2016, -6-2:2016, -6-3:2007 + A1:2011, -6-4:2007 + A1:2011,
IEC61000-6-5:2015, EN 300 386:v2.1.1, FCC CFR 47 Part 15:2013 |
| Environment | ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3)
2011/65/EU (RoHS) & 2012/19/EU (WEEE)
Normal operating conditions as per IEC 62040-5-3:2016 clause 4.2. Other
operating conditions as per IEC 62040-5-3:2016 clause 4.3, must be advised |
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