Wuhan Unique Mechanical And Electrical Equipment Co.,LTD.
Wuhan Unique Mechanical And Electrical Equipment Co., LTD.
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Flatpack2 48V 2000W Super HE Eltek Rectifier Module 241115.106
Super High Efficiency (SHE) rectifiers for Telecom applications
The Flatpack2 48V Super HE rectifiers are contributing to setting the new industry standard for efficiency in the DC power market.
With an efficiency of 97.8% the Super HE is a premium rectifier particularly suitable for markets and applications where the energy is costly. In grid connected applications the payback time is down to 2 years compared to standard HE rectifiers, and in hybrid applications even faster.
The Flatpack2 Super HE is fully compatible with Flatpack2 and Flatpack2 HE systems and can replace any Flatpack2 48V rectifier module.
APPLICATIONS
TELECOM - WIRELESS
Radio base station / Cell sites
LTE / 4G / WiMAX
Mobile switching center (MCS)
Microwave
Broadband
TELECOM - FIXED
Central office
Telephony servers / switches
Fiber optics
Microwave
Broadband
Broadcast
Data center
Key Features
SUPER HIGH EFFICIENCY – 97.8%
HIGH POWER DENSITY – 33 W/IN3
COMPATIBLE WITH EXISTING SYSTEMS
GLOBAL COMPLIANCE
PATENTED TECHNOLOGY
HOT PLUGGABLE
Specifications
| Model | 48/2000 SHE |
| Part number | 241115.106 |
| INPUT DATA | |
| Voltage (nominal range) | 185 - 264 VAC |
| Voltage (operating range) | 85 - 264 VAC |
| Frequency | 45 - 66 Hz |
| Maximum current | 11.6 ARMS |
| Protection | Fuse in Live, varistor for transient protection, shutdown when VIN is out of range |
| OUTPUT DATA | |
| Voltage (default) | 53.5 VDC |
| Voltage (adjustable range) | 43.21) - 57.6 VDC |
| Max power, nominal input | 2000 W |
| Max power, de-rated @VIN = 85 VAC | 850 W |
| Max current, @VOUT = 48 VDC | 41.7 A |
| Current sharing | ±5.0% of max current |
| Static voltage regulation (10-100% load) | ±0.5% |
| Dynamic voltage regulation | ±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms |
| Hold up time (3000W load) | >10ms; output voltage > 42 VDC |
| Ripple | <150 mVPP , 30 MHz bandwidth |
|
Protection | Overvoltage shutdown, short circuit proof, high temperature, hot plug-in inrush current limiting, fuse |
| OTHER SPECIFICATIONS | |
| Peak Efficiency | 97.8 % |
|
Isolation | 3.0 kVAC – input to output 1.5 kVAC – input to protective earth 0.5 kVDC – output to protective earth |
|
Alarms (Red LED) | Low mains shutdown, High and low temperature shutdown, Rectifier Failure, Overvoltage shutdown on output, Fan failure, Low voltage alarm, CAN bus failure |
|
Warnings (Yellow LED) | Rectifier 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) | 1 900 000 hours |
| 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] / 1350 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”] / 2.050 kg [4.5lbs] |
| DESIGN STANDARDS | |
| Electrical safety | EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, UL 60950-1:2014 |
| EMC | EN 61000-6-1:2019, -6-2:2019, - 6-3:2007 + A1:2011, - 6-4:2019 ETSI EN 300 386 V.2.1.1, FCC CFR 47 Part 15:2013 |
|
Environment | ETSI EN 300 019: 2-1 (Class 1.2) & 2-2 (Class 2.3) EU 2015/863 (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 |
1) Stand-by / test operation (VOUT < 48VDC) limited for VIN > 230 VAC
2) When input mains voltage is below 210 VRMS temperature derating will start at 40 °C and 1500 W will be available at 75 °C
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