Radian TPCMQ24系列

1000W-1200W,1U热插拔DC/DC前端电源,24V转48V或者54.4V,PowerCassette®

另可提供板基安装版本
产品品牌:Unipower
原 产 地:美国
 
MODELS AVAILABLE
MODELS INPUT VOLTAGE OUTPUT VOLTAGE OUTPUT CURRENT MAX OUTPUT POWER
TPCMQ24-48/25 20-30VDC 48V 25.0A 1200W
TPCMQ24-48/20 20-30VDC 48VDC 20.8A 1000W
TPCMQ24-54/22 20-30VDC 54.4V 22.0A 1200W
TPCMQ24-54/18 20-30VDC 54.4VDC 18.4A 1000W
 

Features and Options

48VDC to 12 or 24VDC
Includes Isolated 5V, ¼A Standby Output
Hot-Swap Operation
Wide Range 40 to 60VDC Input
Integral LED Status Indicators
I²C Serial Data Bus Option
Up to 8.8 Watts/Cubic Inch Power Density
Low Profile: 1.6 Inches (41mm) High
Single Hot-Swappable Connector
Reverse Air Flow Option
Staged Pin Engagement
ORing Diode on Output
1U, 19” Rack Holds 3 Units
Active Current Sharing
Optimized Thermal Management
No Minimum Load
Control & Monitoring Features
DC to DC Converter

Specifications Overview

Typical at Nominal 24VDC Input, Full Load and 25ºC Unless Otherwise Noted.

Safety Standards

UL60950-1
CSA C22.2 No.60950-1
EN60950-1

Warranty

Two Years

Input Specifications

Input Voltage Range: 40-60VDC
Inrush Current Limiting: 10A Peak
Input EMI Filter: Standard
Analog Voltage Adjust: 0 to +5V
Input Immunity, Conducted
- Fast Transients, Line-Line: ±500V (EN61000-4-4)
- Surges, Line-Line: ±500V (EN61000-4-5)
- Surges, Input Ground: ±500V (EN61000-4-5)
Input Protection: Internal Fuse, 30A

Output Specifications

Total Output Power, Continuous, Max.: 650-700 Watts
Voltage Adjustment Range, Min.: -25% to +10%
Total Regulation: 2.0%
Total Regulation, Standby Supply: 5.0%
Ripple & Noise, Pk-Pk: 200mV
Voice Band Noise: <32dBrnC
Dynamic Response: 300μS
Temperature Coefficient: ±0.02%/ºC
Minimum Load: 0A
Current Limit: 105% Rated Current
Overload Protection: Auto Recovery
Overvoltage Protection: Latched Shutdown
Remote Sense: Up to 0.25V Per Wire
Current Share: ±10% Full Load Rating
Standby Output: +5V, 250mA
Output Power Good Signal: Logic Low
Input Power Fail Signal: Logic High
Inhibit: Logic Low
Enable: Logic Low
Thermal Warning: Logic High

General Specifications

Efficiency: 82-88% at Full Load
Switching Frequency: 210kHz Nominal
Isolation, Class I, min. -Input-Output: 2121VDC - Input-Ground: 1000VDC - Output-Ground: 100VDC
MTBF (Bellcore): 200,000 Hours
Safety Standards: EN60950, UL1950, CSA22.2 No.950

Physical Specifications

Case Material,
Module & Rack/Shelf: Aluminum
Dimensions, Inches(mm),
- Module: 1.6 H x 5.0 W x 10.0 D (40.6 x 127 x 254)
- Rack/Shelf: 1.72H x 19.00 W x 11.56 D (44 x 483 x 294)
Weight, Module: 3.15 lbs. (1.43 kg.)
- Rack/Shelf: 4.15 lbs. (1.88 kg.)

Environmental Specifications

Operating Temperature: -20ºC to 70ºC Ambient
Derating: 2.5% / ºC, 50ºC to 70ºC
Storage Temperature: -40ºC to +85ºC
Cooling: Integral Ball Bearing Fans
 
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