350A or 210A 48VDC Output Telecom Rectifier Embedded Systems

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Product Name:

350A or 210A 48VDC Output Telecom Rectifier Embedded Systems

Model NO.:

SPS350-48/SR4850

Brand:

Jetpower

Certification:

CE, RoHS, ISO

Starting Mode:

Self-excited Switching Power Supply

Connection Mode:

Parallel Switching Power Supply

Input Voltage:

Single Phase or Three Phase

Output Power:

>500W

Warranty:

1 Year

Output Type:

Single

Rack Size:

19''

Color:

Black

Trademark:

JETPOWER

Transport Package:

Standards Export Packing

Specification:

W482*D330*H266mm/18kg

Origin:

China

HS Code:

85044020

Product Details

350A OR 210A 48VDC Output Telecom Rectifier Embedded Systems

SPS series systems are compact and intelligent power system with capacity from 30A to 250A, containing rectifier modules, controller module, AC connection and DC connection. In addtion, easy installation to compact size add to the success of the system

Product features:

1. 19" 1U, 3U, 4U, 5U, 6U sub-rack, easy to be embedded into all standard kinds of telecom equipment;

2. System capacity from 30A to 350A;

3. PFC technique features the system high efficiency, energy-saving and up to 0.99 power factor;

4. Intelligent fan-cooling technique brings good cooling performance, low failure rate and high reliablity;

5. Fast on-line expansion of rectifier modules enabled by hot-swap;

6. N+1 rectifier module redundancy.

Model	SPS350-48/SR4830
Rated Output Current	350A
Rated Output Voltage	53.5Vdc (42-58 Vdc)
Output Power	20KW
AC Input
AC Input Voltage Range	380vac 3 phase; 220vac 1 ph tolerances: 85~300vac
AC Input Frequency	45Hz ~65Hz
AC input Power Factor	≥0.99
AC transfer Efficiency	≥92%
AC Input Lightening Protection	ClassC SPD
DC Output
Output Voltage Range	42~58 Vdc
Current Share	±5%
Load Regulation	≤0.5%
Voltage Regulation	≤0.1%
Environment
Operating Temperature	(-20 to 50°C) (Rectifier Temp Range: -45°C to 75°C)
Relative Humidity	5%~95% RH, No Condensation
Configuration
Slots for Rectifier Module	7 pcs
Rectifier Module	5*sR4850
Controller	1*CAS-03D
DC Distribution	customizable
Battery Breaker	2*125A/1P
Alarm Relay	4pcs
Others
Standard	UL60950/EN60950, EN55022, RoHS
Communication Port	SNMP, RS232/RS485, Dry contact
Subrack Dimension	(WDH) 482330266(6U)
Optional	2nd LVD, DC Lightning Protection
Others	The LVD shall be connected between the battery/charger connection point and the load. The LVD shall disconnect the load from the battery and the rectifier if the battery voltage reached the predetermined end of discharge limit. The LVD shall automatically reconnect the load when the battery voltage recovers to an acceptable level. The LVD shall operate as follows: § Low voltage disconnect: -43.2 VDC (default) § Reconnect voltage: -48.0 VDC (default) § Voltage drops shall be considered in setting the above parameters. The LVD contactor used shall have an indication that permits visual verification of the contact position whether open or closed.

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