HT Italia | HT4022

TRMS Multimeter clamp, with power/harmonics, 400A AC, 600V AC/DC

HT Italia
Reference : HTIHT4022
Purchase Order Reference : HT4022
Brand : HT Italia
Pince multimètre et wattmétrique TRMS.
Mesure de puissance active, réactive, apparente en monophasé et triphasé équilibré.
Mesure du facteur de puissance Cos Phi.
Mesure des harmoniques jusqu'au 25e rang avec %THD.
Mesure de courant, tension, fréquence et résistance.
Test de continuité et diodes avec bipeur.
Courant: 400A AC.
Tension: 600V AC/DC.
Ouverture mâchoire: 30mm.
En Stock
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Quick quote for this product


 TRMS AC clamp meter up to 400 A. with Power/Harmonic measurements

HT4022 is a clamp meter that performs TRMS measurement of AC current up to 400A. AC/DC voltage. frequency. resistance and continuity. This model also perform measures of Active. Reactive. Apparent power. Power Factor (cosphi). Energy. Voltage/Current harmonics. both in single phase and three phase systems and have a patented phase rotation measures with an innovative one wire method. Thanks to the practical rubber cap to be mounted on the jaws (patented also). it's possible to hold test leads while measuring and have one hand free to work. The large 4 digit LCD display (10000 counts) with backlight permits an easy readability also in critical visual conditions. The instrument is complying with IEC/EN61010-1. CAT III 600V and is ideal to solve typical problems occurring in industrial environments such as troubleshooting. non-linear loads. frequency driven motors. PCs


CE mark
EN 61010-032
EN 61010-1
EN 61036


  • AC TRMS current up to 400A
  • DC/AC TRMS voltage up to 600V
  • Resistance and continuity test
  • Frequency with test leads
  • Frequency with jaws
  • Phase sequence / Coincidence and  with 1 wire
  • Active. Reactive. Apparent power on Single/Three phase systems
  • Active. Reactive. Apparent energy on Single/Three phase systems
  • Power Factor (cosphi) on Single/Three phase systems
  • Harmonic voltage/current up to 25th with THD%
  • Autorange
  • Backlight
  • AutoPowerOFF
  • Data HOLD
  • PEAK (1ms)
  • Low battery indication


Included accessories:

  • KIT4000: couple of test leads + couple of alligator clips
  • B80: soft carrying case
  • Rubber holder for test leads
  • ISO9000 calibration certificate
  • Batteries
  • User's manual

Product Details
41-Standard Manufacturer Warranty 1 YEAR
27- Resolution in nb points 10,000 counts
33-additional measurements Resistance | Frequency | Continuity test
424-TRMS Yes
428-Jaw opening 30 mm
462-Current AC (Alternative)
463-Voltage AC (Alternative) | DC (Continuous)
34-Bandwidth 40-400 Hz
37-Max. DC voltage 600V
38-Max. AC voltage 600V
25-Autonomy 100 hour
39-Max. DC current na
40-Max. AC current 400A
119-Safety Level CAT III
120-Safety Overvoltage CAT III 600V
36-Additional Characteristics Measure Active power (W), reactive power (VAR) & apparent power (VA)Cos Phi power factor
542-Metrology/Quality documentation supplied Calibration certificate (With measures table)
132-Package includes Test leads, test lead holder, 2x LR03 1.5V batteries, carrying softcase, user manual, calibration certificate
35-Dimension (HxWxD) (mm) 205x64x39 mm
13-Net Weight 280 g
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