I. INTRODUCTION
1. IPS-RT48 series of high-frequency switching power supply is IDEALPLUSING/ power off the company mainly for China's mobile communications, program-controlled switches, access network equipment, telecommunications equipment, servers, local area network, communications room base station and other communications research and development of independent research and production Of the main products.
2. The series of high-frequency switching power supply using advanced dual-tube forward switch technology, the isolation between the design of the module to prevent the interaction between the modules.
3. The series of high-frequency switching power supply with AC input over-voltage protection, DC output over-voltage protection, over-current protection, short circuit protection and other multiple protection.
4. The module uses a standard rack-like design with a width of 19 inches and a height of 1U. Ultra-low radiation, the use of advanced electromagnetic compatibility design, high-frequency switching power supply to meet the "communication power supply equipment electromagnetic compatibility limits and measurement methods" (People's Republic of communications industry standard YD / T983).
II: PRODUCT SPECIFICATIONS
l Brand: IDEALPLUSING
l Application environment: telecommunications equipment / switches / servers / Ethernet / LAN / MAN / communications room base station
l Working mode: AC / DC
l Nominal voltage: + 48Vdc, -48Vdc
l Rated current: 10A - 50A
l Module configuration: none (single type)
l Power distribution: no (terminal block output, 1 load interface, 1 battery interface)
l Outer structure: Rack type (2U)
III. FEATURES
1. The use of advanced dual-tube forward switch technology, the isolation between the design of the module to prevent the interaction between the modules.
2. With AC input over-voltage protection, DC output over-voltage protection, over-current protection, short circuit protection and other multiple protection.
3. They can meet the 220V AC, 110V AC power supply system standard. Wide input voltage range, the basic applicable to a variety of power grid system power supply requirements, compatibility is better.
4. The head module uses 3 and a half table display, display the output current and voltage, simple and practical.
5. The module is designed with a standard rack-mounted design with a width of 19 inches and a height of 1U/2U.
6. Wide operating temperature range. -25 ℃ ~ +55 ℃ temperature range can be full output power.
7. Small size, light weight, easy after-sales maintenance.
IV: SPECIFICATION
Brand | IDEALPLUSING OR OEM | ||||||
Model | IPS-RT4810 | IPS-RT4820 | IPS-RT4830 | IPS-RT4840 | IPS-RT4850 | ||
Technical characteristics | Parameter | ||||||
AC input | Input | Single-phase three-wire system（L/N/PE） | |||||
Input voltage（V） | 220VAC±20% or customize 110VAC±20% | ||||||
Input Frequency | Rated input frequency：50/60HZ，Fluctuation range：45Hz～66Hz | ||||||
Inrush current | Under rated input conditions, the starting inrush current is not greater than the rated operating state of the input current peak value of 150% (from the current spikes caused by capacitance EMI does not consider) | ||||||
Effectiveness | ≥88％ | ||||||
Input power factor | ≥0.9 | ||||||
DC output | Output Power(W) | 480W | 960W | 1440W | 1920W | 2400W | |
Output voltage(V) | 48VDC | ||||||
Rated output current(A) | 10A | 20A | 30A | 40A | 50A | ||
Regulators Accuracy | ≤±2V | ||||||
Broadband noise voltage | ≤50mV (3.4KHZ～150KHz) ≤20mV (0.15KHZ～30MHz) | ||||||
Discrete frequency noise voltage | ≤5mV (3.4KHZ～150KHz) ≤3mV (150KHZ～200MHz) ≤2mV (200KHz～500KHz) ≤1mV (0.5KHZ～30MHz) | ||||||
Peak noise voltage | ≤150mV (20MHzbandwidth) | ||||||
Current capacity of the inter-module (Parallel connection) | The maximum and the minimum of the following difference 2A (above 10% load) | ||||||
Security | Insulation strength | Input to output: 1500VDC input on the chassis: 1500VDC output on the chassis: 500VDC | |||||
Leakage current | ＜1.5mA | ||||||
Reliability | MTBF≥100000h | ||||||
Battery Port (Optionl) | 48VDC*5A | ||||||
RS485 Communication Port(Optionl) | RS485*1 | ||||||
Cooling method | Forced air cooling (internal rectifier DC fans, wind flow 42CFM) | ||||||
Working environment | Operating temperature | -10℃~+50℃ | |||||
Storage temperature | -40℃~+85℃ | ||||||
Relative humidity | 10％～90％（No condensation） | ||||||
Mechanical parameter | Machine Dimensions | L482*W240*H88(MM) | |||||
Package Dimensions | L610*W360*H170(MM) | ||||||
Net Weight/Gross Weight | 8.5KG/11KG | ||||||
V: MODEL LIST
MODEL | SPECIFICATION | DIMENSION |
48VDC SERIES | ||
IPS-RT4810 | 48VDC 10A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT4820 | 48VDC 20A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT4830 | 48VDC 30A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT4840 | 48VDC 40A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT4850 | 48VDC 50A | 19Inch 2U, L482*W240*H88(MM) |
24VDC SERIES | ||
IPS-RT2410 | 24VDC 10A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT2420 | 24VDC 20A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT2430 | 24VDC 30A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT2440 | 24VDC 40A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT2450 | 24VDC 50A | 19Inch 2U, L482*W240*H88(MM) |
220VDC SERIES | ||
IPS-RT2205 | 220VDC 5A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT22010 | 220VDC 10A | 19Inch 2U, L482*W240*H88(MM) |
110VDC SERIES | ||
IPS-RT1105 | 110VDC 5A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT11010 | 110VDC 10A | 19Inch 2U, L482*W240*H88(MM) |
IPS-RT11020 | 110VDC 20A | 19Inch 2U, L482*W240*H88(MM) |
