PROVA-5637

Clamp-on Ground Resistance Tester

Availability: In stock
  • Non-Contact Ground Resistance Measurement
  • No Auxiliary Electrode Needed
  • Ground Resistance Measurement: 0.025 – 1500Ω
  • Leakage Current: 0.3mA – 30A, True RMS (5601)
  • Leakage Current: 0.3mA – 35A, True RMS (5637)
  • Jaw Diameter: 23mm (5601)
  • Jaw Diameter: 35mm (5637)
  • Programmable High and Low Alarm
  • Data logging capacity: 116 records
  • Programmable Data Logging: data logging interval 1 to 255 sec.
  • Auto-power-off function
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    Clamp-on Ground Resistance Tester
    Clamp-on Ground Resistance Tester
    • Specification
    • Application

     

    Electrical Specifications: (23±5)

    Ground Resistance (Auto range):

    Range

    Resolution

    Accuracy of Reading1

    0.025 - 0.250

    0.002

     ± 1.5% ± 0.05

    0.251 - 1.000

    0.02

     ± 1.5% ± 0.05

    1.001 – 10.00

    0.02

     ± 1.5% ± 0.1

    10.01 - 50.00

    0.04

     ±2.0% ± 0.3

    50.01 – 100.0

    0.04

     ±2.0% ± 0.5

    100.1 - 200.0

    0.4

     ± 3.0% ± 1.0

    200.1 - 400.0

    2

     ± 5.0% ± 5

    400.1 - 600.0

    5

     ± 10% ± 10

    600.1 – 1500

    20

     ± 20%

    Loop resistance noninductive, external field < 50 A/m, external electrical field < 1 V/m, conductor centered.

    Resistance Measurement Frequency: 3.333KHz

     

    High and Low Alarm

     

    Range

    Resolution

    High Alarm

    0 - 1510

    1

    Lo Alarm

    0 - 1510

    1

     

    Ground/ Leakage Current (Auto range, 50/60 Hz, True RMS, Crest Factor < 3.0)

    Range

    Resolution

    Accuracy of Reading

    0.300 - 1.000 mA

    0.001 mA

     ± 2.0% ± 0.05 mA

    1.00 - 10.00 mA

    0.01 mA

      ± 2.0% ± 0.03 mA

    10.0 - 100.0 mA

    0.1 mA

     ± 2.0% ± 0.3 mA

    100 – 1000 mA

    1 mA

    ± 2.0% ± 3 mA

     

    Ground/ Leakage Current (50/60 Hz, True RMS, Crest Factor < 3.0)

    Range

    Resolution

    Accuracy of Reading

    0.200 – 4.000 A

    0.001 A

     ± 2.0% ± 0.03 A

    4.00 – 30.00 A

    0.01 A

     ± 3.0% ± 0.03 A

     

    Accuracy of Resistance Calibration Plate: ±1%

    Data Logging Capacity116 records

    Data Logging Interval: 1 to 255 seconds

     

    General Specifications:

    Conductor Size:

    23 mm (0.9”) approx. (5601)

    35 mm (1.38") (5637)

    Jaw Opening:

    27 mm (1.06”) approx. (5601)

    38 mm (1.49") (5637)

    Dimension:

    257mm (L) x 100mm(W) x 47mm(H)

    10.1" (L) x 3.9"(W) x 1.9"(H)     (5601)

    276mm (L) x 100mm(W) x 47mm(H)

    10.8" (L) x 3.9"(W) x 1.9"(H)     (5637)

    Battery Type:

    9V IEC 6 LR61 (Alkaline)

    Display:

    4 digits 9999 counts LCD

    Range Selection:

    Auto

    Auto-Power-Off:

    About 4~6 minutes

    Overload Protection:

    100A (continuous); 200A (5 sec.)

    Overload Indication:

    OL

    Power Consumption:

    40mA

    Low Battery Indication:

    Battery Life:

    3000 measurements

    Sampling Time:

    0.5 seconds (5601)

    20 times / seconds (5637)

    Operating Temperature:

    0C to 50C (14F to 122 F)

    Operating Humidity:

    less than 85% relative

    Altitude:

    up to 2000M

    Storage Temperature:

    -20C to 60C (-4F to 122 F)

    Storage Humidity:

    less than 75% relative

    Temperature Coefficient:

     

    0.1% x (Specified Spec.) /  (18 or 28)

    Weight:

    640g / 1.4 lbs (5601)

    750g / 1.65lbs (5637)

    Accessories:

    Resistance Calibration Plate x 1

    9V Battery (Installed) x 1

    Users Manual x 1

    Carrying Case x 1

     

         

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