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TRACOPOWER High-Efficiency Isolated Railway DC/DC Converter, 12V dc Output, 160V dc Input, 20W, Chassis Mount TEQ 20-7222WIR

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters TRACOPOWER TEQ 20WIR DC/DC Converter, 12V dc/, 160
Brand TRACOPOWER
Efficiency 87%
Length 103mm
Model TEQ 20-7222WIR
Depth 26.1mm
Width 57.2mm
Mount Type Chassis Mount
Series TEQ 20WIR
Maximum Operating Temperature 93°C
Minimum Operating Temperature -40°C
MTBF 1600000h
Number of outputs 2
Maximum Output Power 20W
Maximum Input Voltage 160V dc
Minimum Input Voltage 43V
Output Voltage 1 12V dc
Output Current 1 883mA
Isolation Voltage 2.25kV dc
Input Ratio 4:1
Output Voltage 2 -12V dc
Input Ratio4 1
Ultra wide 4 1 input voltage range

Key Features

  • Provides dual 12V dc outputs with 20W power capacity.
  • Accepts a wide input voltage range from 43V to 160V dc, ideal for variable power sources.
  • Features a compact chassis mount enclosure with metal case for enhanced heat dissipation.
  • Supports operation in extreme temperatures from -40°C up to 93°C with effective thermal management.
  • Includes protective features such as under-voltage lockout, overtemperature shutdown, and short circuit protection.
  • Ensures electrical isolation of 2.25kV dc for safety and noise reduction.
  • Has a high Mean Time Between Failures (MTBF) of 1,600,000 hours, ensuring reliability.
  • Achieves up to 87% efficiency to reduce energy losses and heat generation.

Product Description

TRACOPOWER TEQ 20-7222WIR is a high-performance DC/DC converter designed specifically for industrial and railway applications requiring robust and reliable isolated power conversion. This chassis-mount converter delivers dual 12V dc outputs with a total maximum power of 20W, efficiently converting a wide-ranging DC input of 43V to 160V.

The device is housed in a rugged metal case facilitating excellent thermal convection, allowing continuous operation in harsh environments with temperatures ranging from -40°C to 93°C, where natural convection cooling is sufficient up to 83°C without power de-rating. This makes the TEQ 20-7222WIR ideal for installations where PCB mounting is not possible and chassis mounting is preferred.

Featuring a 4:1 ultra-wide input voltage ratio, this converter supports diverse power sources and operating conditions. The 2.25kV dc input/output isolation voltage enhances safety, noise immunity, and system robustness in demanding industrial environments.

Reliability is ensured with a proven MTBF of 1,600,000 hours and protection circuits against under-voltage, over-temperature, and short circuit conditions, providing secure and long-lasting operation.

High efficiency of 87% minimizes heat generation and energy waste. Compact dimensions of 103mm length, 57.2mm width, and 26.1mm depth accommodate space-constrained installations. Designed for applications in industrial equipment, railway signaling, telecommunications, and control systems requiring stable and isolated DC power conversion.

TRACOPOWER's TEQ 20-7222WIR series converters are manufactured in Taiwan, Province Of China, adhering to strict quality and performance standards ensuring optimal operation in critical applications.

Explore EnvMart's extensive selection of DC/DC Converters and related power supply solutions for industrial and commercial use.

TRACOPOWER High-Efficiency Isolated Railway DC/DC Converter, 12V dc Output, 160V dc Input, 20W, Chassis Mount TEQ 20-7222WIR
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Frequently Asked Questions

The input voltage range for the TRACOPOWER TEQ 20-7222WIR is from 43V to 160V dc.

This model provides a maximum output power of 20W with dual 12V dc outputs.

The dimensions of the TEQ 20-7222WIR are 103mm in length, 57.2mm in width, and 26.1mm in depth.

The efficiency of the TRACOPOWER TEQ 20-7222WIR is rated at 87%.

This unit operates in a temperature range from -40°C to 93°C.

The TEQ 20-7222WIR provides an isolation voltage of 2.25kV dc.

This model includes protective features such as under-voltage lockout, over-temperature shutdown, and short circuit protection.

The TEQ 20-7222WIR has two outputs, providing dual 12V dc outputs.

This converter is designed for chassis mount installation.

The MTBF for the TRACOPOWER TEQ 20-7222WIR is 1,600,000 hours.

This model is suitable for industrial equipment, railway signaling, telecommunications, and control systems requiring stable and isolated DC power conversion.

The input ratio for this converter is 4:1, allowing it to accept a wide range of input voltages.

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