EP0300 [LINEAGEPOWER]
300W Output at 48-58Vdc;
| 型号： | EP0300 |
| 厂家： | 
LINEAGE POWER CORPORATION |
| 描述： | 300W Output at 48-58Vdc |
| 文件： | 总2页 (文件大小：342K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
EP0300AC48TEZ
300W Output at 48-58Vdc
Key Features
Product Description
Efficient rectifier
The rectifier EP0300AC48TE is a compact, single phase, hot-
pluggable, fan-cooled rectifier and battery charger for stand-
alone use or for working in parallel as part of a DC power system
equipped with advanced digital controller. The constant output
power (300W i.e. 5.5A at 54V) characteristic supplies the specified
power over the full output voltage range (48 to 58Vdc).
>90%
Rugged rectifier
Exclusively designed to take care of wide line fluctuations and harsh
conditions
There is a digital communication (RS-485 bus) between rectifier
and controller which allows flexible system design.
¾
Can withstand up to 300Vac (Line-Neutral) without any
damage
¾
Can work up to +75°C
Optimum power performance
Constant power between 90V … 290V ac
Compact and light
3 rectifiers can be accommodated in one row (19” shelf) with
controller and distribution
Applications
The typical applications for this rectifier are both in indoor and
outdoor environments and include:
SCADA/ DMS System
EPBAX
Broadband
IP telephony
Cable Television
LTE
GPON
Enterprise solution
See reverse side for specifications
Technical Specifications
Input Parameters
Other Parameters
Operating Voltage range
90-290 Vac
3.0 kVac – I/P & O/P
1.5 kVac – input & earth
0.5 kVac – output & earth
Normal LED (Green):
3 status (Blink, OFF, ON)
Fault LED (Red):
Disconnect: < 90Vac & > 290Vac
No damage up to 300Vac
90-290 Vac
Isolation
Full Power input voltage
Range
Visual Indications
3 status (Blink, OFF, ON)
-25°C to +75°C
Frequency
Maximum Current
45 to 65Hz
4A (rms) 230Vac,100% load
Operating temp
Power De-rating
Operating Humidity
+60°C to +75°C
Power Factor
> 0.99 at 230Vac,100% load
< 10% at 230Vac,100% load
5% to 95% RH non-condensing
Total Current Harmonic
Distortion (THD)
> 150k hours Telcordia SR-332,
Method 1, Case 3 (Ambient
Temperature.: 25°C)
< 60dBA at an ambient noise level of
45dBA, and at ambient temperature
of 25°C
MTBF
Efficiency
≥ 90%. 230Vac,100% load
In built surge protection (2kV/3kA)
Inline fuse
Input protection
Audible Noise
Mechanical
Width
50.4 mm (2”)
45 mm (1.75”)
228.6mm (9”)
0.5 kg (1.1 lbs)
Height
Output Parameters
Voltage, nominal
Depth
48 Vdc
Weight
Voltage adjust range
Rated output Power
Output Current @...V
Maximum current
42 … 57 Vdc (controller)
300W
5.5A@54V
6.25A
Static Voltage regulation
Noise (Ripple + spikes)
Load sharing
±1% from 10% to 100% load
≤ 100 mVrms
10%
I/P and O/P connector
Rear side
Over voltage shutdown
Blocking diode
Short circuit proof
Output protection
Over temperature protection
Note: As a result of continuous product improvement, all specifications are subject to change without prior notice. All performance parameters are valid at Nominal input (230Vac) and nominal output
(48Vdc) conditions unless otherwise specified.
Applicable Standards
Electrical safety
IEC 60950-1
UL 60950-1
CSA 22.2
EMI
As per CISPR-22
EMC
IEC 61000-4-5, (Surge immunity limits)
IEC 61000-4-6, (RF Conducted susceptibility immunity limits)
IEC 61000-4-3, (Radiated Electromagnetic Field immunity limits)
IEC 61000-4-4, (EFT/ Burst immunity limits)
IEC 61000-4-2, (ESD Immunity limits)
EN 61000-3-2
Harmonics
Environment
RoHS compliant
Ordering Information
Product
Description
Comcode
EP0300AC48TEZ
48V, 300W rectifier
150022411
Country of Sale
South Asia
SE Asia
NA
CALA
India
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European
GE Critical Power reserves the right to make changes to the product (s) or information contained herein without notice. No liability is assumed as a result of their use or
application. No rights under any patent accompany the sale of any such product(s) or information.
© 2013 GE Critical Power (Bangalore, India) All Rights Reserved.
Document Rev No: R0.1 Date: 5th February 2013
PDF name: EP0300AC48TEZ PDS.pdf
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