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IPS-RS4850 IDEALPLUSING 220V AC 48V Telecom Rectifier AC DC Power Rectifiers For Telecom Switching Power Supply
Model: IPS-RS4850 ① Rated Input Voltage: Single phase 220VAC ② Output Voltage: 48VDC ③ Output Current: 50A ④ Size: 482*410*88(MM) ⑤ NW/GW: 17KG/19KG The features of rack mount telecom ac dc rectifier for unmanned sub-station: 1. Hot swappable type operation; 2. Each individual rectifier module can be capable of operating independently; 3 .AC /DC distribution system for AC input/ DC output distribution and protection; 4 .Protections: short road, over load, battery over/under voltage protection.

1717579112171442.jpgKey Specifications 

Brand

IDEALPLUSING

Model

IPS-RS4850

Rated Input Voltage

220VAC

Output Voltage

48VDC

Output Current

50A

Size

2U-482*410*88(MM)

NW/GW

17KG/19KG

 

Control & Communications

The System can release control signals according to certain monitored measurement result or the control commands from the host. Its control functions include:

1) Turning on/off the rectifier module according to the corresponding commands sent by the host.

2) Starting/stopping the fans according to the control mode and start/stop temperature sent by the host and the present temperature.

3) Turning on/off the power for loads of batteries according to the corresponding command and system parameters sent by the host

4) Controlling the on/off status of  two digital outputs according to the control command sent by the host

5) Controlling the equalized /floating  charge statuses according to the control command, control mode and system parameters sent by the host

6) Controlling audio/visible alarm according to the present alarm status of the system

7) Starting/stopping the test on battery discharge according to the control command, and present system status sent by host.

8) Controlling the battery OTP according to the control command. control mode and system parameters sent by the host

 

Application of the AC/DC Distribution

 1717579044322519.png

Product Description

24VDC Rectifier Module Technical Properties

AC Input properties

Input voltage (Vac)

220VAC

Input voltage range (Vac)

290V-185VAC (± 10V)

Enter the frequency

Rated input frequency: 50 / 60HZ, fluctuation range: 45Hz ~ 66Hz

DC Output properties

Rated output current (A)

70A

Rated output power (W)

2000W

Rated output voltage (V)

24VDC

Output voltage range (V)

20-30VDC

All charge voltage (V)

28.2VDC

Float voltage (V)

26.7VDC

Output voltage accuracy (V)

≤0.6%

Output ripple voltage

≤200mV<0-20mHZ>

Power Factor

0.99

Dielectric strength

Output- chassis:500Vdc

Leakage current

≤1.5mA

Effectiveness

93%

Environment

Dielectric strength

1500Vac,1min

Noise (1 meter)

≤40dB

Use the ambient temperature

-20℃~+50℃

Humidity

0~90%,No condensation

Use altitude (m)

≤2000

Indicator

LCD  display

Input and output voltage, frequency, output current, temperature, percentage and so on

Power status

Mains normal, the output is normal, the battery voltage, output overload

Dimension & Weight

Size(MM)

260*103*88 (D*H*W)

Weight(KG)

≤2.4

 

48VDC Rectifier Module Technical Properties

AC Input properties

Input

185~300VAC normal output (220Vac)

85~185VAC reduce output(110Vac)

DC Output properties

48VDC output

maximum output power 3000W(220Vac)

Max output power (1500W)(110V ac)

DC output voltage range

42V-59V

DC output current

50A

DC output maximum current

50A

Voltage regulation precision

≤ 0.6%

Load regulation

≤ 0.5%

Voltage regulation

≤ 0.13%

limited-current output properties

Range:

0~110%

Power factor

0.99(input and out being rated)

Efficiency

≥ 93%

Equalized-current imbalance

≤ 3%

DC output noise

Weighted psophometric noise

≤2mv

Wide frequency noise voltage

≤100mv (3.4 kHz~150 kHz)

≤30mv (150 kHz~30 MHz)

≤200mv (within 20 MHz)

Noise

≤45dB(A)

Protection

Over-current protection

Over-current protection of input

Over-current protection of output

Over-current protection of PFC

Alarm & Protection

Yes

Short circuit protection (reduce input current to protect)

Yes

Over-voltage & low-voltage protection

Input low-voltage protection: 85+5V

Input over-voltage protection: 290 ± 5V

Output over-voltage protection: 58.5±1V

Over-voltage protection

Yes

Low-voltage protection

Yes

Over- temperature protection

(default value 80℃)

Environment

Work tem

-25℃ ~ 65℃

Storage temp

-40℃ ~85℃

Relative humidity

≤97%RH

Height above sea level

≤2000m

Size of the module

Size((MM)

88(H)×103 (W)×261(L)

Weight(KG)

≤2.4

 

110VDC Rectifier Module Technical Properties

AC Input properties

Input voltage (Vac)

220VAC

Input voltage range (Vac)

290V-185VAC(± 10V)

Enter the frequency

Rated input frequency: 50 / 60HZ, fluctuation range: 45Hz ~ 66Hz

DC Output properties

Rated output current (A)

20A

Rated output power (W)

2000W

Rated output voltage (V)

110VDC

Output voltage range (V)

90-130VDC

All charge voltage (V)

121VDC

Float voltage (V)

127VDC

Output voltage accuracy (V)

≤0.6%

Output ripple voltage

≤200mV<0-20mHZ>

Power Factor

0.99

Dielectric strength

Output- chassis:500Vdc

Leakage current

≤1.5mA

Effectiveness

93%

Environment

Dielectric strength

1500Vac,1min

Noise (1 meter)

≤40dB

Use the ambient temperature

-20℃~+50℃

Humidity

0~90%,No condensation

Use altitude (m)

≤2000

Indicator

LCD  display

Input and output voltage, frequency, output current, temperature, percentage and so on

Power status

Mains normal, the output is normal, the battery voltage, output overload

Dimension & Weight

Size(MM)

260*103*88(D*H*W)

Weight(KG)

≤2.4

 

220VDC Rectifier Module Technical Properties

AC Input properties

Input voltage (Vac)

220Vac

Input voltage range (Vac)

290V-185Vac (± 10V)

Enter the frequency

Rated input frequency: 50 / 60HZ, fluctuation range: 45Hz ~ 66Hz

DC Output properties

Rated output current (A)

10A

Rated output power (W)

2000W

Rated output voltage (V)

220V

Output voltage range (V)

180-260Vdc

All charge voltage (V)

242VDC

Float voltage (V)

253VDC

Output voltage accuracy (V)

≤0.6%

Output ripple voltage

≤200mV<0-20mHZ>

Power Factor

0.99

Dielectric strength

Output- chassis:500Vdc

Leakage current

≤1.5mA

Effectiveness

93%

Environment

Dielectric strength

1500Vac,1min

Noise (1 meter)

≤40dB

Use the ambient temperature

-20℃~+50℃

Humidity

0~90%,No condensation

Use altitude (m)

≤2000

Indicator

LCD  display

Input and output voltage, frequency, output current, temperature, percentage and so on

Power status

Mains normal, the output is normal, the battery voltage, output overload

Dimension & Weight

Size(MM)

260*103*88 (D*H*W)

Weight(KG)

≤2.4


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