Eltek Flatpack2 Rectifier 48-60/2000 HE Doc 241115.705

Model

48-60/2000 HE

Part number

241115.705

INPUT DATA

Voltage (nominal)

185 - 275 VAC  / 185 - 275 VDC

Voltage (operating range)

85 - 300 VAC  / 80 - 300 VDC

Current (maximum) @ nominal input, full load

11.6 ARMS

Frequency

45 - 66 Hz / 0 Hz

Power Factor

> 0.99 at 50% load or more

THD

< 5% at 100% load

Protection

Fuse in L & N, Varistor, Shutdown when input voltage is out of operating range

OUTPUT DATA

Voltage (default) 1)

53.5 VDC   (67 VDC  in 60V mode)

Voltage (adjustable range) 1)

39.9 - 72 VDC

Power  (maximum) @ nominal input

2000 W (@VOUT  ≥ 48VDC)

Power @ 85 VAC

750 W

Current (maximum) @ nominal input

41.6 A (@VOUT  < 48VDC)

Hold up time, 1500W output power

>20ms; output voltage > 53.5 VDC  (60V mode)

Current sharing (10 - 100% load)

±5% of maximum current from 10 to 100% load

Static Voltage regulation (10 - 100% load)

±0.5%

Dynamic Voltage regulation

±5.0% for 10-80% or 80-10% load variation, regulation time < 50ms

Ripple & noise

< 150 mVPP , 30 MHz bandwidth / < 2 mVRMS psophometric

Protection

Fuse , Short circuit proof, High temperature protection, Over voltage Shutdown

OTHER SPECIFICATIONS

Efficiency

96.2 %

Isolation

3.0 kVAC  - input to output, 1.5 kVAC  - input to earth, 500 VDC  - output to earth

Low / high input voltage shutdown, High / low temperature shutdown, Rectifier

Alarms: Red LED

Failure, Overvoltage shutdown on output, Fan failure, Low output voltage

alarm, CAN bus failure

Rectifier in power de-rate mode,  Remote output current limit activated, Input

Warnings: Yellow LED

voltage out of range, flashing at overvoltage, Loss of CAN communication with controller

Normal operation: Green LED

MTBF (Telcordia SR-332 Iss.I method III (a))

>350 000 (@ Tambient  : 25 °C)

Operating temp. (5-95% RH n.cond. hum.)

-40 to + 75°C [-40 to +167°F]

Max output power de-rates above temp / to

45°C [113°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”) / 1.950 kg (4.3lbs)

DESIGN STANDARDS

Electrical safety

EN 60950-1:2006+A11:2009+A1:2010+A12:2011+A2:2013, IEC 60950-1:2013 UL 60950-1:2011

EMC

EN 61000-6-1:2007, -6-2:2005, -6-3:2007 + A1:2011, -6-4:2007 + A1:2011,

IEC 61000-6-5: 2015, ETSI EN 300 386:2.1.1

Marine

DNVGL-CG-03392)

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

OVS setting from controller select mode: OVS≤59.5V = 48V mode (42-58V), 59.5V<OVS<70.85 = 48V NiCad mode (39.9-66V) and OVS≥70.85V = 60V mode (52.5-72V). W hen de-energized module will return to 48V mode.

Only valid for part number 241115.705M