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Metrel Combo Test 3125


$990.00

(Excl. GST)

Overview:
An installation tester desgined for testing to the AS/NZ3000 from the manufacturer, Metrel.

Applications:
Suitable for multifunction testing of appliances and installations. The Combo test is a highly specified multifunction test combing the capabilities of 12 instruments in one. Built specifically for Australian Standards, this instrument provides the ultimate one-piece testing instrument. Clever accessories such as the 3-phase adaptor kit (available separately), allow simple deployment of the tester in all environments. The supplied resistor box which can be connected to the switchboard during testing of an installation negates the need for lengthy trailing earth leads when outlet socket testing. Built in thresholds provide clear results every time with PASS/FAIL indication (in accordance with AS3000 specifications), just like an appliance tester!

Single Measurement Functions

  • Voltage
  • Frequency
  • Phase rotation
  • Resistance to earth connection and equipotential bonding
  • Insulation Resistance
  • Polarity
  • Correct Circuit Connections
  • Fault Loop Impedance/PSC
  • RCD Test (including ramp current testing)

     

    Insulation Resistance
    Insulation Resistance (nominal voltages 50V, 100V & 250V DC)

    Measuring Range (MΩ) Resolution (MΩ) Accuracy

  • 0.00 ... 19.99 0.01 +(5% of reading + 3 digits)
  • 20.0 ... 99.9 0.1 +(10% of reading)
  • 100.0 ... 199.9 0.1 +(20% of reading)

Insulation Resistance (500V and 1000V DC)
Measuring Range (MΩ) Resolution (MΩ) Accuracy

 

  • 0.00 ... 19.99 0.01 +(5% of reading + 3 digits)
  • 20.0 ... 199.9 0.1 +(5% of reading)
  • 200.0 ... 999 1 +(10% of reading)

Voltage
Measuring Range V Resolution V Accuracy

 

 

  • 0... 1200 1 +(3% of reading + 3 digits)

 

Resistance R LOWΩ
Measuring Range R(Ω) Resolution (Ω) Accuracy

 

 

  • 0.00 ... 19.99 0.01 +(3% of reading + 3 digits)
  • 20.0 ... 199.9 0.1 +(5% of reading)
  • 200.0 ... 1999 1 +(5% of reading)

 

Open-circuit voltage: 6.5V DC ... 9V DC
Measuring current: min. 200mA into load resistance of 2Ω
Automatic polarity reversal of the test voltage

RCD Testing

General Data

Nominal residual current (A, AC): 10mA, 30mA, 100mA, 300mA, 500mA, 1000mA
Nominal residual current accuracy: +5%
Test current shape: sine-wave (AC), pulsed (A)
RCD Type: G (non-delayed), S (time-delayed)
Test current starting polarity: 0o or 180o
Voltage range: 50V ... 264V (45Hz ... 65Hz)

 

 

Trip-out Time

 

Measuring Range (ms) Resolution (ms) Accuracy

 

 

  • 0.0 ... 40.0 0.1 +1ms
  • 0.0 ... max. time 0.1 +3ms

 

Trip-Out Current

Measuring Ranges IΔ Resolution IΔ Accuracy

 

 

  • 0.2xIΔN ... 1.1, 1.5, 2.2xIΔN (AC type) 0.05xIΔN +0.1xIΔN

 

Socket Test (RLN, RLPE, RNPE, RPE)

Measuring current: min. 200mA into load resistance of 2Ω

Measuring Range R(Ω) Resolution (Ω) Accuracy

 

 

  • 0.00 ... 19.99 0.01 +(3% of reading + 3 digits)
  • 20.0 ... 199.9 0.1 +(5% of reading)
  • 00.0 ... 1999 1 +(5% of reading)

 

Test lead compensation: up to 5Ω
Automatic polarity reversal of the test voltage

Fault Loop Impedance
No RCD and With RCD
Measuring Range (Ω) Resolution (Ω) Accuracy

 

 

  • 0.00 ... 9.99 0.01 +(5% of reading + 5 digits)
  • 10.0 ... 99.9 0.1 +(5% of reading + 5 digits)
  • 100 ... 999 1 +(10% of reading)
  • 1.00k ... 9.99k 10

 

Prospective fault current (calculated value)

Measuring Range (A) Resolution (A) Accuracy

 

 

  • 0.00 ... 9.99 0.01
  • 10.0 ... 99.9 0.1
  • 100 ... 999 1
  • 1.00k ... 9.99k 10
  • 10.0k ... 23.0k

  • Consider accuracy of fault loop resistance measurement

    Test current (at 230V): 6.5A (10ms)
    Nominal voltage range: 30V ... 500V (45Hz ... 65Hz)
    No trip out of RCD
    R, XL values are indicative

    Voltage, Frequency & Phase Rotation

    Voltage

    Result type: TRUE RMS
    Nominal frequency range: 0Hz, 14Hz ... 500Hz

     

    Measuring Range (V) Resolution (V) Accuracy

    • 0 ... 550 1 +(2% of reading + 2 digits)

    Measuring Range (ms) Resolution (ms) Accuracy

     

    • 0.0 ... 40.0 0.1 +1ms

    • 0.0 ... max. time 0.1 +3ms

    General Data

     

    • Overvoltage Category: 600V CAT III/300V CAT IV
    • Protection Degree: IP40
    • Display: 128 x 64 dot matrix display with baclight
    • Dimensions: 14cm x 8cm x 23cm
    • Weight: 1.0kg without batteries
    • Temperature Range: 0oC to 40oC
    • Maximum Reflative Humidity: 95% RH
    • Power Supply Voltage: 9 V DC (6 x 1.5 rechargeable batteries). 20 hours operation.

    Included accessories:

     
    • Accessories Included - Neck carrying belt, Short Instruction Manual, Instruction Manual, Calibration Certificate, Mains measuring cable (1.5m), Universal test cable, (Black, Red and Green) test clips, 5 x Black alligator clips, Resistance box, 6 x Rechargeable batteries, Power supply adaptor

      Standard warranty
      1 Year

 

  • Model: MET03125
  • Manufactured by: Metrel

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This product was added to our catalog on Saturday 15 February, 2014.



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