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Low Voltage Rescue Kit
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Bluetooth Handheld Multifunction Tester

Brand: Major TECH
Product Code: ELMT329

Price: $1,644.50
Ex Tax: $1,495.00

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The MT329 from Major TECH is a handheld multifunction tester that combines Insulation and Continuity testing, Resistance, Loop Impedance, RCD, Voltage, and Phase Sequence tests in one device.

The Loop Impedance test offers two methods: a high-current test up to 18.3A and a ZL-PE RCD range test that ensures RCDs rated above 30mA do not trip during the test. The MT329 features several RCD test functions, including Auto Test, Residual Current Test with various current settings, and RCD Test Time. The insulation test function operates at 250V, 500V, and 1000V, measuring insulation resistance up to 4000MΩ with automatic discharge after testing.

It also provides Low Ohm Resistance measurements. Additional functions include AC and DC voltage measurement, an AC+DC auto-mode, Data Hold, and auto power-off. The large backlit multi-LCD displays simultaneous measurements, ensuring clear visibility. With a CAT III 600V and CAT IV 300V rating, the MT329 provides a high level of safety. The meter also features Bluetooth communication and internal memory for data storage and transfer. The Bluetooth app, compatible with both Android and iOS, enhances versatility, making the MT329 suitable for troubleshooting and preventative maintenance tasks for electricians.

 

Features of the MT329 Bluetooth Handheld Multifunction Tester

  • 3 insulation test rage 250V, 500V, 1000V
  • Insulation Resistance up to 4000MΩ
  • Measures AC and DC voltage up to 500V
  • AC+DC Mode and Data Hold
  • Loop Impedance testing with a high current of up to 18.3A
  • Loop Impedance measurement of RCD not tripping above 30mA
  • PFC and PEFC readings
  • Phase Sequence Test
  • Type-A, Type AC and Type-B RCD Testing
  • RCD Trip time tA 0.5x, tA 1x, tA 2x, tA 5x,
  • RCD AUTO test and RCD Trip level
  • Auto discharge of voltage test signal
  • Download stored data to iOS or Android App via Bluetooth
  • Auto Power Off

Specifications of the MT329 Bluetooth Handheld Multifunction Tester

 Function  Range  Accuracy
 AC Voltage  0.1V – 500.0V  ±(2.0% +5)
 DC Voltage  0.1V – 500.0V  ±(2.0% +5)
 Duty Cycle  0.0% – 100.0%  ±(2.0% +5)
 Low Voltage Continuity  0.01Ω – 400Ω  ±(2.0% +5)
 Low Current Resistance  0.1Ω – 1999Ω  ±(2.0% +5)
 Phase Sequence Test 100V – 550V (45Hz to 65Hz)   
     

  

 Insulation  
 Insulation Test Range  250V – 500V – 1000V
 Measuring Range  0.001MΩ – 4000MΩ
 Rated Current  1mA
 Low Ohm (Continuity)  0.01Ω – 400Ω
 Open Short Circuit Voltage  4 ··· 9V DC
 Measurement Current 200mA
   

  

 Loop Impedance  
 ZL-PE, ZL-N, ZL-L 0.1Ω – 9999Ω (Max 18.3A at 550V) ±(5.0% +5)
 PSC / PEFC 0.001A – 40.0kA (Calculated based on Zs and rated Voltage)
 Voltage Range  180V to 550V AC
 ZL-PE RCD   0.1Ω – 9999Ω  (No-Trip)      ±(6.0% +5)
 PSC / PEFC 0.001A – 20.0kA (Calculated based on Zs and rated Voltage)
 Voltage Range 180V to 550V AC
 Size 210 x 97 x 68mm
 Weight 634g
 Warranty 2 Years
 Safety Rating IEC 61010-1 CAT III 600V  |  IEC 61010-1 CAT IV 300V
   

 

Accessories for the MT329 Bluetooth Handheld Multifunction Tester

  • Carrying Case
  • MTMAG – Magnet Strip
  • Remote Test Lead
  • Distribution Board Leads & Croc Clip
  • 1 x AUS Plug Top Lead
  • 6 x AA Batteries
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