Nimac

Nimac Power Systems (M) Sdn Bhd

Product Category




Telecom Switching Mode Rectifier

PRS1000 SERIES RECTIFIER

SMPS1002L / SMPS1004L

SMPS1002M / SMPS1004M

SMPS1002H / SMPS1004H

PRS1000 Series Rectifier Specification

Model SMPS1002L
SMPS1004L
SMPS1002M
SMPS1004M
SMPS1002H
SMPS1004H
  Input
Rated voltage 220 V
Operation range 110 V ~ 310 V 100 V ~ 300 V
Overvoltage protection If the mains exceed 300 (310) V, it will be shut off automatically; while the mains 
return to 285±10V, it will be restored automatically.
Undervoltage protection If the mains are under 100 (110) V, it will be shut off automatically; while the mains 
return to 110(120)V, it will be restored automatically.
Current =6A =8A =10A
Frequency 50/60 Hz±10%
Power Factor =0.995
 
  Output
Voltage 24V (20~29 V adjustable)
48V (40~58 V adjustable)
48V (40~58 V adjustable)
Current 20A (48V)
40A (24V)
25A (48V)
50A (24V)
30A (48V)
60A (24V)
Current sharing at paralleling =±5%
Voltage stability precision =±0.5%
Protection Overvoltage of input, overvoltage of output, overcurrent, lowvoltage, short-circuit and 
over temperature.
 
Other Data
Efficiency =91%
Cooling mode Natural cooling System fan cooling Fan cooling
Operation temperature -10~+55°C
Storage temperature -40~+85°C
Degree of protection IP20
Ripple voltage =200m Vpp
Phosphometric noise =2m V
Reliability MTBF>10^5h
Load effect (load regulating 
ratio)
=±0.5%
Restoring time of load effect 
(dynamic response)
=200 µ s
Source effect (line regulating 
ratio)
=±0.1%
Soft start time =3s
Dimension 66.8mm (W) x 220mm (D) x 264mm (H) 75mm (W) x 258mm (D) x 264mm (H)
Weight 2.8 kg 3.4 kg
 
Electromagnetic Compatibility
Conduction AC input in accordance with EN50081-1 and EN50081-2 standards, DC output in 
accordance with EN50081-2 standard.
Radiation In accordance with EN50081-1 and EN50081-2 standard.
Anti-interference In accordance with EN50082-1 and EN50081-2 standard.
Safety In accordance with IEC950, EN60950, EN41003, UL1950, and AS/NSZ3260 standards
Insulation Feature Insulation resistance     >2MO
Input to ground            1.5 K V
Input to output             1.5 K V
Output to ground          710 V

PRS1000 Series Rectifier

AL175NT Control Module

  • LCD displays systems information, alarm, operation menu.
  • LED indicator displays system integrated alarm and systems status.
  • With RS232 interface, able to connect PC or Modem
  • Provide battery equalizing charging control
  • Battery on-line discharging test automatically or manually
  • Temperature compensation function for battery charging
  • Load disconnects automatically while battery is low voltage
  • Battery midpoint voltage symmetry monitor and test function
  • Monitor software can be used in WINDOW
  • Dimension: 70.8 mm (W) x 169 mm (D) x 128.4 mm (H)
  • Weight: 0.8kg

PR1000ML Sub-rack

PR1000ML sub-rack can be installed with 7 SMPS1002L, SMPS1004L, or SMPS1004M  rectifier modules. AC/DC distribution and integrated transmission systems information  can be processed by single circuit board.

PR1000H Sub-rack

PR1000H sub-rack can be installed with 6 SMPS1004H rectifier modules. AC/DC distribution and integrated transmission systems information can be processed by single circuit board.