MD 9270 is a unique earth leakage clamp meter. It not just has the ability to ac-curately read the TRMS AC leakage current of a system, it can also detect losses in the system and suggest possible reasons for the loss.

TEST FUNCTIONS

TRMS AC voltage measurement.
TRMS AC current measurement.
Frequency measurement.
Power parameters measurement.

KEY FEATURES

TRMS: accurate measurements on sinusoidal and non-sinusoidal signals.
Jaw size: 31 mm. Shielded Jaw: shielded jaw allows the clamp meter to be used in the noisiest environments.
Accurate: readings of AC current with an accuracy of 0.8 % and a base resolution of 0.01 mA and voltage with an accuracy of 0.5 % and a base resolution of 0.1 V.
Power: measures various power parameters (active, reactive, apparent power, THD, PF, phase displacement).
Intelligent loss analysis: complex algorithms detect loss and allow determining possible reasons for current loss.
Harmonics: measures current or voltage harmonic components and a percentage value of a harmonic up to the 49th.
THD and PF: dual display allows readings to be displayed along with Total Harmonic Distortion (THD) or Power Factor (PF).
Peak value: the peak value of the waveform or crest factor can be displayed.
MAX/MIN/HOLD mode: displays maximum, minimum or average measured value.

TECHNICAL DATA

Dimensions (w x h x l): 59 x 37 x 212 mm

Mass (without accessories): 225 g

Standard accessories

MD 9270 Standard set

Current clamp MD 9270
Test lead with probe, 2 pcs
1.5 V battery, type AAA, 2 pcs
Pouch
Instruction manual
Warranty

More products METREL

TRAINING PLATFORM FOR STUDY INDUSTRIAL AND RESIDENTIAL INSTALLATIONS METREL MA 2067 DEMO

• Complete representation of a real low voltage installation in industrial and residential areas
• sockets,
• electrical loads,
• lightning,
• earthing systems for TT, TN and IT types of installations.
• 65 different measurements according to IEC/EN61557 are supported.
• Fault situation simulation switches can generate 19 errors or combination of these
• Detailed instruction manual with profound explanation of all typical measurements.

METREL MI3304 BETAGT PLUS ELECTROSECURITY SAFETY ANALYZER FOR PORTABLE EQUIPMENTS CF. IEC EN VDE STANDARD

• Continuity tests (200 mA, 4 A, 10 A, 25 A).
• Insulation resistance.
• Substitute leakage current.
• Differential leakage current.
• Touch leakage current.
• IEC cord polarity test.
• Leakage and load TRMS current measurement with current clamp.

METREL MI3121 INSOLATION RESISTANCE MEGOHMMETER 2500V AND CONTINUITY METREL MI 3121H SMARTEC 2.5KV

• Insulation resistance up to 100 GO with DC voltage up to 2.5 kV;
• PI, DAR calculation;
• Continuity of PE conductors with 200 mA test current and polarity change;
• Continuity of PE conductors with 7 mA test current (continuous measurement) without RCD tripping;
• TRMS voltage and frequency.

METREL MI2093 LINE TRACER FUSE FINDING INSTALLATION TESTER FOR UNDER-WALL CABLES

• Field proven instrument for under-wall low voltage installation tracing
• fuse finding
• short-circuit spot determination and metal installation tracing
• Can be used on energized or voltage-free systems.
• Tips and detailed descriptions of connection schemes for various combinations from everyday practice.

METREL MI2142 ALPHA-PAT ELECTRICAL SAFETY ANALYZER CF. IEC EN VDE STANDARD

• Functional and visual inspection;
• Earth bond resistance;
• Insulation resistance;
• Substitute leakage current;
• Differential leakage current test;
• Touch leakage test;
• IEC cord polarity test;

1000V VOLTAGE CONTINUITY TESTER METREL MD1050

• Voltage testing up to 1000 V
• Automatic AC/DC recognition
• Continuity buzzer and led to indicate resistances below 500 k?
• Phase & Rotating Field Test
• RCD trip testing
• Diode Test
• Auto Power Off

METREL MI2077 TERAOHM INSULATION RESISTANCE MEGOHMMETER

• Adjustable test voltage from 250 V to 5000 V in 50 V steps.
• Resistance measuring range 5 T?.
• Adjustable measuring time from 1 second to 90 minutes.
• Automatic PI, DAR and DD index calculation and capacitance measurement up to 50µF.
• Automatic load discharge after completed measurement.
• Guard terminal for elimination of insulation surface currents.
• AC and DC voltage measurement up to 600 V.

METREL MI3200 TERAOHM HIGH VOLTAGE INSULATION TESTER 10KV

• Insulation resistance up to 10 T?
• DC Test voltage 500 V - 10 kV in step of 25 V
• The short circuit current is 5 mA
• Auto-calibation of measuring system
• Operates from mains or rechargeable supply
• Automatic discharge of capacitive loads
• Digital and bar graph results with date and time
• User friendly PC software with RS232 or USB isolated communication port

METREL MI3242 PORTABLE LOW RESISTANCE MICROOHMMETER 2A

• Bidirectional resistance measurement from 1 µO up to 199,9 O
• test current up to 2 A
• High overvoltage protection (CAT III / 600 V)
• Internal protection cicuit
• 50 Hz / 60 Hz ripple detection and rejection.
• more than 800 measurements of 500 mO load 8 2 A test current & 15 s measurement duration
• Pre-programmed limits with PASS/FAIL evaluation of measurement result
• Up to 1500 test results with timestamp can be stored in internal memory.
• PC SW HVLink PRO enables downloading, review, analyses and printing of test results.

METREL MD9040 PORTABLE DIGITAL INDUSTRIAL MULTIMETER MD9040

• CAT IV/1000 V overvoltage category
• 1000V TRMS AC, DC voltage measurement;
• 10A TRMS AC, DC current measurement;
• 60nF..25mF Capacitance measurement;
• 600O..60MO Resistance measurement;
• Diode test;
• 5Hz..1MHz Frequency of digital signals measurement