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TRACO POWER TEQ 300-7216WIR

Isolated Chassis Mount DC/DC Converter, Railway, Module, 4:1, 300 W, 1 Output, 28 V

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Manufacturer Part No:
TEQ 300-7216WIR
Order Code:
2813135
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Technical Datasheet:
TEQ 300-7216WIR   Datasheet
ECAD / MCAD
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Product Information

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:
Railway

:
Module

:
4:1

:
300W

:
1 Output

:
28V

:
10.8A

:
-

:
-

:
-

:
3kV

:
110V

:
Fixed, Adjustable

:
152.4mm

:
38.6mm

:
101.6mm

:
43V

:
160V

:
TEQ 300WIR Series

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Technical Documents (6)

Product Overview

The TEQ 300WIR series from Tracopower are 300W isolated high performance DC/DC converters. These converters with rugged, sealed metal case are suitable for industrial applications where often no PCB mounting is possible but module has to be mounted on a chassis. The ultra-wide 4:1 input voltage range and reverse input voltage protection make these converters also an interesting solution for battery operated systems. The TEQ 300WIR series features output voltage trimming, remote on/off, undervoltage lockout, soft start, remote ON/OFF, output current limitation, overvoltage protection and automatic recovery short circuit protection (hicc-up). Approved by IEC/EN 62368-1, IEC/EN 60950-1, UL 60950-1 and UL 508 safety standards.
  • Nominal input voltage : 48VDC/110VDC, output voltage : 12VDC/24VDC/28VDC/48VDC
  • Maximum output current : 25A/12.5A/10.8A/6.3A, excellent efficiency up to 92%
  • Constant current output characteristic for battery load applications
  • Power sharing (up to 3 pcs in parallel)
  • High power block with excellent thermal convection
  • EN 50155 approval for railway applications, input filter meet EN 55022, class A
  • Maximum ripple and noise (20MHz bandwidth) is 125mVp-p (12VDC)/250mVp-p (24, 28VDC)/350mVp-p (48VDC)
  • Isolation voltage (60sec) is 3000VDC (I/O), 1500VDC (input/case)
  • PWM switching frequency is 225KHz typical (48Vin models), 200KHz typical (110Vin models)
  • Operating temperature range from -40°C to 80°C

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¥114,574.81 ( ¥126,032.29  Inc. JCT)

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