Audited Supplier
24V/1800W HE 241115.205
Telephone, Computer, Workstation, Server
Wired
Ethernet
Data
CE, ISO, RoHS
New
109X41.5X327mm
1.950 Kg [4.3lbs]
Eltek
Plywood Case
Brand New
Wuhan
8504401990
Product Description
Flatpack2 24V 1800W HE Rectifiers 241115.205 Eltek Rectifier Modules
The original HE rectifier
Since setting the new standard for rectifier efficiency, the Flatpack2 HE family is now available in a variety of voltages and power ratings, all with superior efficiency up to 96.5%.
With more than 4 billion in-field operating hours and a proven cumulative field MTBF of more than 1,9 million hours, Flatpack 2 HE is the only HE (High Efficiency) rectifier with a proven track record.
The most efficient power conversion module in the industry! Since the launch, the Flatpack2 family has expanded into a wide selection of power ratings and voltages.
The Flatpack2 24/1800 HE is a cost efficient rectifier for 24V lead acid battery systems.
Applications
RAILWAY & METRO
Control and protection
POWER UTILITIES
Control and monitoring systems
Alarm systems
PLC systems
Telecom - Mobile / Wireless
Radio Base Stations/ Cell Sites
LTE / 4G / WIMAX
Mobile Switching Center (Msc)
Microwave
Broadband Telecom - Fixed
Central Office
Telephony Servers / Switches
Fiber Optics
Microwave
Broadband
Datacenters
Key Features
Proven Reliability
High Efficiency (HE)
Power Dense, Up To 33 W/Inch3
Wide Temperature Range
Application Flexibility 2kw
Global Compliance (Ce, Ul)
Patented He Technology
Power Utilities
SCADA
POWER UTILITIES
CONTROL & PROTECTION
Specifications
power derating, maximum 1000W @ 230Vac 16 2/3 Hz
only valid for part number 241115.105M
57.6V for HW revision ≤ 5
from HW revision 6: shutdown at 95°C with de-rating to ~1000W
The original HE rectifier
Since setting the new standard for rectifier efficiency, the Flatpack2 HE family is now available in a variety of voltages and power ratings, all with superior efficiency up to 96.5%.
With more than 4 billion in-field operating hours and a proven cumulative field MTBF of more than 1,9 million hours, Flatpack 2 HE is the only HE (High Efficiency) rectifier with a proven track record.
The most efficient power conversion module in the industry! Since the launch, the Flatpack2 family has expanded into a wide selection of power ratings and voltages.
The Flatpack2 24/1800 HE is a cost efficient rectifier for 24V lead acid battery systems.
Applications
RAILWAY & METRO
Control and protection
POWER UTILITIES
Control and monitoring systems
Alarm systems
PLC systems
Telecom - Mobile / Wireless
Radio Base Stations/ Cell Sites
LTE / 4G / WIMAX
Mobile Switching Center (Msc)
Microwave
Broadband Telecom - Fixed
Central Office
Telephony Servers / Switches
Fiber Optics
Microwave
Broadband
Datacenters
Key Features
Proven Reliability
High Efficiency (HE)
Power Dense, Up To 33 W/Inch3
Wide Temperature Range
Application Flexibility 2kw
Global Compliance (Ce, Ul)
Patented He Technology
Power Utilities
SCADA
POWER UTILITIES
CONTROL & PROTECTION
Specifications
| Model | 24 / 1800 HE |
| Part number | 241115.205 |
| INPUT DATA | |
| Voltage (nominal) | 185 - 275 VAC / 185 - 275 VDC |
| Voltage (range) | 85 - 300 VAC / 85 - 300 VDC |
| Frequency | 45 - 66 Hz, 15-18.5 Hz1) / 0 Hz |
| Current (maximum) @ nominal input, full load | 11.25 Adc |
| Protection | Fuse in both lines Varistor for transient protection Disconnect above 300 VAC/DC |
| OUTPUT DATA | |
| Voltage (default) | 26.75 VDC |
| Voltage (adjustable range) | 21.75 - 28.8 VDC |
| Power (maximum) | 1800 W |
| Power @ 85 VAC | 750 W |
| Current (maximum) @ nominal input, full load | 75 A |
| Ripple, 30MHz bandwidth | < 250 mVpp |
| Psophometric noise | < 2 mVRMS |
| Static Voltage regulation | ±0.5% for 10 - 100% load |
| Dynamic Voltage regulation | ±5.0% for 10-90% or 90-10% load variation, regulation time < 50ms |
| Protection | Fuse, Short circuit proof, High temperature protection, Hot plug-in inrush current limiting |
| OTHER SPECIFICATIONS | |
| Efficiency @ nominal input | 95 % |
| Isolation | 3.0 kVAC - input to output, 1.5 kVAC - input to earth, 500 VDC - output to earth |
| Alarms: Red LED 'on' | 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 'on' | Rectifier in power derate mode, Remote battery current limit activated, Input voltage out of range, flashing at overvoltage |
| Normal (module running): Green LED 'on' | |
| Acoustic noise, full load @ Tambient = 25°C full load @ Tambient = 40°C | < 20 dBA < 56 dBA |
| MTBF (Telcordia SR-332 Issue I method III (a)) | >350 000 (@ Tambient : 25 °C) |
| Operating temperature | -40 to +75°C (-40 to +167°F)4), humidity 5 - 95% RH non-condensing |
| Temperature de-rating | >55°C (131°F), 1200W @ 75°C (167°F) |
| Storage temperature | -40 to +85°C (-40 to +185°F), humidity 0 - 99% RH non-condensing |
| Dimensions[WxHxD] / Weight | 109 x 41.5 x 327mm (4.25 x 1.69 x 13") / 1.95 kg (4.3 lbs) |
| DESIGN STANDARDS | |
| Electrical safety | EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, UL 60950-1:2014, CSA C22.2 No.60950-1-07:2014, IEC 60950-1:2013 |
| EMC | EN 61000-6-1:2019, -6-2:2019, - 6-3:2007 + A1:2011, - 6-4:2019, EN 61000-3-2:2019 ETSI EN 300 386 V.2.1.1, Telcordia NEBS GR1089 CORE |
| Marine | DNVGL-CG-03392) |
| 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 |
only valid for part number 241115.105M
57.6V for HW revision ≤ 5
from HW revision 6: shutdown at 95°C with de-rating to ~1000W
