Isabellenhütte RUG-Z Series

Isabellenhütte RUG-Z Series
The RUG-Z high precision shunt resistor series from Isabellenhütte offers 4-terminal connection technology of very high precision current sensing shunts with a maximum power rating of 250W on a suitable heat sink. Designed for measuring high currents with very high accuracy in power supplies such as those for superconducting magnets. The RUG-Z series from Isabellenhütte has a single pulse power load of 50J (tp <10ms) capabilities.
  • 4-terminal shunt resistor
  • 250W Permanent power at 85°C (with suitable heat sink)
  • Extremely low resistance values starting at 0.0005Ω to 100Ω
  • TCR values from <1 ppm/K (between +20°C and +60°C)
  • Applicable temperature range from -55°C to +110°C
  • Tolerance options available ±0.1% and ±1% (depending on the resistance values required)
  • Pulse power rating 50J for 10ms

Typical applications for the RUG-Z series include:

  • High current sensing
  • Measurement equipment
  • Reference resistors in laboratories
  • Current source
  • Laboratory power supply

The below table gives an overview of the specifications for the Isabellenhütte RUG-Z series:

Isabellenhütte RUG-Z Specifications
Specifications
Additional Features
  • High-load precision resistor
  • Extremely low resistance values starting at 0.0005Ω
  • Single pulse power load 50J (tp <10ms)
  • Maximum current limit 387A
  • Applicable temperature range -55°C to +110°C
  • Up to 250W permanent power at 85°C
Maximum Power Rating
  • 250W (on a heat sink)
Maximum Resistance
  • 100Ω
Minimum Resistance
  • 0.0005Ω
TCR
  • <1 ppm/K (between +20°C and +60°C)
  • 3 ppm/K (between +20°C and +60°C)
  • 5 ppm/K (between +20°C and +60°C)
  • <10 ppm/K (between +20°C and +60°C)
Tolerance
  • ±0.1%
  • ±1.0%

We are pleased to provide you with a range of additional content including videos, product datasheets, case studies, white papers and application notes for your reference. Please see below for the latest content available:

 

 

DOCUMENTATION
PDF DocumentIsabellenhütte RUG-Z high power current shunt resistor series datasheet
PDF DocumentIsabellenhütte low-ohmic and power resistors product catalogue

 

 

 

VIDEOS
Introduction to Isabellenhütte Heusler GmbH & Co. KG

Introduction video to Isabellenhütte, their business and product applications examples
Isabellenhütte precision and power resistors application overview

This video highlights customer applications and application options of Isabellenhütte's precision and power resistors
VIDEOS
Introduction to Isabellenhütte Heusler GmbH & Co. KG

Introduction video to Isabellenhütte, their business and product applications examples
Isabellenhütte precision and power resistors application overview

This video highlights customer applications and application options of Isabellenhütte's precision and power resistors

Below is an example of the part number break down for the RUG-Z resistor series:

RUG-Z Part Number Example

RoHS Compliance

This product is available fully compliant to the RoHS EU directive 2011/65/EU.

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  • Product Code: Isabellenhütte RUG-Z Series
  • SKU: Isabellenhütte RUG-Z Series
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Available Options

Tags: RUG-Z-100R-0.1-TK10, RUG-Z-10R0-0.1-TK1, RUG-Z-10R0-0.1-TK10, RUG-Z-10R0-0.1-TK3, RUG-Z-1R00-0.1-TK1, RUG-Z-1R00-0.1-TK3, RUG-Z-2R00-0.1-TK1, RUG-Z-4R70-0.1-TK1, RUG-Z-4R70-1.0-TK1, RUG-Z-5R00-0.1-TK1, RUG-Z-R0005-0.1-TK3, RUG-Z-R001-0.1-TK1, RUG-Z-R001-0.1-TK10, RUG-Z-R001-0.1-TK3, RUG-Z-R001-1.0-TK1, RUG-Z-R001-1.0-TK10, RUG-Z-R001-1.0-TK3, RUG-Z-R002-0.1-TK1, RUG-Z-R002-0.1-TK3, RUG-Z-R003-0.1-TK1, RUG-Z-R005-0.1-TK1, RUG-Z-R005-0.1-TK3, RUG-Z-R008-0.1-TK1, RUG-Z-R008-1.0-TK3, RUG-Z-R010-0.1-TK1, RUG-Z-R010-0.1-TK3, RUG-Z-R010-1.0-TK1, RUG-Z-R020-0.1-TK1, RUG-Z-R020-0.1-TK3, RUG-Z-R050-0.1-TK1, RUG-Z-R050-1.0-TK1, RUG-Z-R100-0.1-TK1, RUG-Z-R100-0.1-TK3, RUG-Z-R200-0.1-TK1, RUG-Z-R500-0.1-TK1, Isabellenhuette, RUG-Z-100R-0.1-TK10, RUG-Z-10R0-0.1-TK1, RUG-Z-10R0-0.1-TK10, RUG-Z-10R0-0.1-TK3, RUG-Z-1R00-0.1-TK1, RUG-Z-1R00-0.1-TK3, RUG-Z-2R00-0.1-TK1, RUG-Z-4R70-0.1-TK1, RUG-Z-4R70-1.0-TK1, RUG-Z-5R00-0.1-TK1, RUG-Z-R0005-0.1-TK3, RUG-Z-R001-0.1-TK1, RUG-Z-R001-0.1-TK10, RUG-Z-R001-0.1-TK3, RUG-Z-R001-1.0-TK1, RUG-Z-R001-1.0-TK10, RUG-Z-R001-1.0-TK3, RUG-Z-R002-0.1-TK1, RUG-Z-R002-0.1-TK3, RUG-Z-R003-0.1-TK1, RUG-Z-R005-0.1-TK1, RUG-Z-R005-0.1-TK3, RUG-Z-R008-0.1-TK1, RUG-Z-R008-1.0-TK3, RUG-Z-R010-0.1-TK1, RUG-Z-R010-0.1-TK3, RUG-Z-R010-1.0-TK1, RUG-Z-R020-0.1-TK1, RUG-Z-R020-0.1-TK3, RUG-Z-R050-0.1-TK1, RUG-Z-R050-1.0-TK1, RUG-Z-R100-0.1-TK1, RUG-Z-R100-0.1-TK3, RUG-Z-R200-0.1-TK1, RUG-Z-R500-0.1-TK1