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Home > Electrical Safety >  Ground Bond Testers > Quadtech Guardian 1050

Used Quadtech Guardian 1050


45 Amp AC Ground Bond Tester

Quadtech Guardian 1050 Image
Quadtech Guardian 1050 Ground Bond Tester provides up to 45 Amp output for high current testing to even the most stringent standards. The front panel of the Guardian 1050 includes a digital display and user friendly control allowing test parameters and limits to be set easily without the high current activated.

Wide Test Current Range: User programmable output current from 3 Amps to 45 Amps AC provides extensive coverage for testing to UL, CSA, VDE, IEC and other agency safety requirements.

Programmable Source Voltage: Limit the voltage to the DUT using the programmable source voltage from 1.0 Volts to 8.0 Volts RMS and meet the low voltage requirement of CSA 22.2 No. 0.4 Bonding and Grounding of Electrical Equipment (4 Volt, 30 Amp, 100 mOhm limit, 2 minute test) plus many others.

Programmable High and Low Resistance Limits: A resistance measurement range from 0.1 mOhm to 510 mOhm, in conjunction with user-programmable high and low resistance limits with Pass/Fail indication, make this tester ideal for production Go/NoGo testing.

Remote Control: Incorporate the Guardian 1050 unit into an automated manufacturing environment with remote start, interlock and Pass/Fail results output through the rear panel PLC interface.

Hipot Compatibility: The Guardian 1050 can be used alone or connected to the Guardian 1010, 1030 or 1030S Hipot Testers for complete product electrical safety testing with the push of one button. When the Guardian 1050 has completed a continuity test, with pass indication, it can remotely start the Guardian 1000 Series instrument for a hipot test in sequence.

Quadtech Guardian 1050

 
 
Quadtech Guardian 1050 -- Related Product Links
Electrical Safety > Ground Bond Testers
 
Quadtech Guardian 1050 -- Technical Data
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Features
bullet Programmable High and Low Limits 
bullet 45 A Maximum Current Output 
bullet Large Enhanced Graphic LCD Display 
bullet 4 Terminal Kelvin Connection 
bullet 99 Test Setup Memories 
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Characteristics
Display / Meter Type  Digital / Monochrome
Dwell Function  Yes
Memory Presets  Yes
Maximum AC Current 45 A AC
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Options
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Specifications / Technical Documents
PDF icon Quadtech Guardian 1050 Specifications
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  Quadtech Guardian 1050 45 Amp AC Ground Bond Tester and other Ground Bond Testers for sale at Test Equipment Center.  
   
  Quadtech Guardian 1050 products for sale at Test Equipment Center are thoroughly tested, and receive electrical and cosmetic reconditioning as needed prior to sale. All products include a 90 day warranty from Test Equipment Center to ensure your complete satisfaction.  
   
  We Buy Test Equipment! Sell your surplus Quadtech Guardian 1050 and other surplus equipment to Test Equipment Center. View our purchase program options HERE.  
   
  Test Equipment Center sells used Ground Bond Testers and Electrical Safety Products from Quadtech and many other test equipment manufacturers.  
   
  Request a Quotation for the Quadtech Guardian 1050 from Test Equipment Center now!  
   
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Web Content Last Updated: May 21 2026 8:22AM
 
 
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