MetraClip 41 - Multimeter Gossen Metrawatt - Free user manual and instructions

Product type	AC/DC TRMS Clamp Meter
Brand	Gossen Metrawatt
Model	MetraClip 41
Current measuring range	0 to 40 A DC or AC peak (4 A / 40 A auto)
Resolution	1 mA / 10 mA
Accuracy	±1% of reading ±5 digits
Display	4000-count LCD
Power supply	9 V alkaline battery (PP3, MN 1604 or 6LR61)
Battery life	Approx. 15 hours
Weight	235 g
Max conductor cross-section	25 mm
Max working voltage	300 V AC rms or DC (Cat III)
Frequency range	DC and 15 – 400 Hz
Operating temperature	0 °C to +50 °C
Storage temperature	-20 °C to +85 °C
Overload capacity	200 A max for 60 s
Safety	Double insulation, overvoltage category 300 V Cat III, pollution degree 2
Standards	EN 61010-1, EN 61010-2-032, EN 61010-031, EN 61326-2-2, ROHS, WEEE
Functions	AC/DC current measurement, data hold (HOLD), auto power off (10 min), auto zero (ZERO)
Cleaning	Isopropyl alcohol
Warranty	1 year
After-sales service	GMC‑I Service GmbH (Germany) and subsidiaries abroad
Repairability	Spare parts and repair available via manufacturer

Frequently Asked Questions - MetraClip 41 Gossen Metrawatt

How to turn on the MetraClip 41?

Move the switch from the OFF position to DC or AC to select the desired operating mode.

How to perform auto zero?

In DC mode, remove the clamp from the conductor and press the Auto Zero button to zero the display.

How to measure current?

Select DC or AC, perform zero adjustment, close the jaws around the conductor ensuring good contact, then read the value. The direction of current is indicated by the arrow on the clamp.

How to use the data hold function (HOLD)?

Press the Hold button once to freeze the reading. Press again to return to normal mode.

Why does the device turn off by itself?

The auto power off function turns off the device after about 10 minutes to save battery. To disable this function, turn off the clamp and turn it back on while holding the ZERO button.

How to change the battery?

Remove the clamp from any energized circuit. Turn off the device. Loosen the screw of the battery compartment cover, lift the cover at 30°, replace the battery with a 9 V alkaline battery (PP3, MN 1604 or 6LR61) and close.

What is the maximum operating voltage?

The maximum voltage is 300 V AC rms or DC in measurement category Cat III, for frequencies below 1 kHz.

What to do if the display shows a non-zero value with no current?

Use the Auto Zero function: remove the clamp from the conductor and press the ZERO button to zero the display.

Can I measure currents on uninsulated conductors?

Yes, but limited to 300 V and frequencies < 1 kHz. Always keep your fingers behind the tactile barrier to avoid hazardous contact.

How to clean the clamp meter?

Use a cloth dampened with isopropyl alcohol to clean the surface. Do not use harsh solvents. Ensure the clamp is clean and free of dirt to avoid risk of electric shock.

USER MANUAL MetraClip 41 Gossen Metrawatt

Operating Instructions

Mode d'emploi

Bild 1

90471 Nürnberg, Germany

METRACLIP 41_410 German Rev 1.1

Operating Instructions

METRACLIP 41

METRACLIP 410

3-349-589-37

AC/DC Clamp-on-meter

1/9.11

Order Reference Order No.

METRACLIP 41 M320A

METRACLIP 410 M320B

Battery is included.

Thank you for buying this product. For safety reasons and optimum use of this instrument read through the operating instructions very carefully.

Table of Contents

1 SAFETY 3

2 INTRODUCTION 4

3 SPECIFICATIONS......4

3.1 Electrical data 4

3.2 General data 4

4 OPERATING INSTRUCTIONS...... 6

4.1 Switch On 6

4.2 Auto Zero 6

4.3 Current Measurement 6

4.4 Data Hold 6

4.5 Auto Power OFF 6

4.6 Battery Replacement 6

5 SAFETY STANDARDS 7

6 WARRANTY 8

7 PRODUCT SUPPORT ...... 9

8 REPAIR AND REPLACEMENT PARTS SERVICE DKD CALIBRATION CENTRE AND RENTAL INSTRUMENT SERVICE 9

CE

1. SAFETY

The following symbols appear on the products:

Do not dispose of this product as unsorted municipal waste. Contact a qualified recycler for disposal.

Attention! Refer to Manual

Double/Reinforced Insulation

Application around and removal from HAZARDOUS LIVE conductors is permissible

Complies with the relevant European standards

Read the operating instructions completely and carefully before placing your instrument into service, and follow all instructions contained therein.

To avoid electric shock:

• Use caution during installation and use of this product; high voltages and currents may be present in circuit under test.
• This product must be used only by qualified personnel practising applicable safety precautions.
• Do not use product if damaged.
• Always ensure the clamp-on-meter is removed from any live electrical circuit, before removing the battery cover.
• Do not hold the clamp-on-meter anywhere beyond the tactile barrier see FIG 1, in order to avoid dangerous contact with the conductor.

2. INTRODUCTION

The METRACLIP 41 / METRACLIP 410 clamp-on-meters have been designed for reliable and accurate, non-intrusive measurement of AC, DC and complex waveform currents.

Using advanced Hall Effect technology the METRACLIP 41 / METRACLIP 410 can measure currents accurately from 5mA to 40 Amps (METRACLIP 41) and from 100mA to 400A (METRACLIP 410).

Measurement features include:

■ True RMS reading
■ 1mA / 10mA Resolution
- Autoranging / Autozeroing / Auto Power Off
- Data Hold

These features make it a powerful tool for use in inverters, switch mode power supplies, industrial controllers and other applications requiring current measurement and/or waveform analysis.

3. SPECIFICATION

3.1 Electrical data

(All accuracies stated at 23°C ± 1°C)

METRACLIP 41

Measuring range.... 0 to 40A DC or AC pk

Current Ranges (Autoranging).. 4A / 40A

Resolution.... 1mA / 10mA

Overload capacity (60s)...... 200A

METRACLIP 410

Measuring range.... 0 to 400A DC or AC pk

Current Ranges (Autoranging).. 40A / 400A

Resolution 10mA / 100mA

Overload capacity (60s)...... 600A

3.2 General data

Overall DC accuracy.... ±1% of rdg ±5 digits

Temperature Coefficient...... ±0.1% of reading/℃

Frequency range (-0.5dB)...... DC and 15 – 400Hz

Working voltage 300V AC RMS or DC

Operating temperature .... 0°C to +50°C

Storage temperature with

battery removed .... -20°C to +85°C

Power supply.... 9 V Alkaline battery

PP3, MN 1604

or IEC6LR61

Battery life.... 15 hours (METRACLIP 41) .... 50 hours (METRACLIP 410)

Display 4000 count

Conductor size 25 mm diameter

Weight 235 g

FIG 1

1. Jaws
2. Conventional current direction
3. Safety zone delimiter (Tactile Barrier): Do not reach beyond the safety collar!
4. Battery cover
5. Battery cover screw
6. Jaw trigger
7. ON/OFF switch
8. Auto zero button / Data hold
9. LCD Display

4. OPERATING INSTRUCTIONS

4.1 Switch On

Move the switch from OFF position to either DC or AC to select the required mode of operation.

4.2 Auto Zero

When in DC mode the display zero may change due to thermal shifts and other environmental conditions. To null the display reading depress the Auto Zero button. Ensure that the clamp meter is away from the current carrying conductor whilst the display reading is being nulled.

4.3 Current Measurement

Select DC or AC option as required using the switch.

Zero the display reading using the Auto Zero button.

Clamp the jaws round the conductor ensuring a good contact between the closing faces of the jaws.

Observe and take measurements as required. Positive output indicates that the current flow is in the direction shown by the arrow on the probe.

4.4 Data Hold

To activate the data hold press the Hold button once. The last reading will be held on the display. Press the hold button again to go back to the normal operation.

4.5 Auto Power OFF

In order to save battery life, the clamp meter will automatically switch itself off after approximately 10 minutes. To disable the Auto power off function, Switch Off the probe and Switch On whilst pressing the auto zero button.

4.6 Battery Replacement

SAFETY WARNING

Before removing the battery cover, make sure that the clamp-on-meter is remote from any live electrical circuit.

When the Low Battery symbol is illuminated in the display the minimum battery voltage has been reached. Refer to Fig. 1 and use the following procedure to replace the battery.

Unclamp the clamp meter from the conductor, turn it off using the On - Off switch.

Loosen the captive screw which secures the battery cover. Lift the cover through 30^ and pull it clear of the body as shown in Fig 1. Replace the battery and re-fit the battery cover and fasten the screw.

Fit only Type 9 V PP3 Alkaline (MN 1604).

5. SAFETY STANDARDS

EN 61010-1:2001

EN 61010-2-032:2002

EN 61010-031:2002

300V Cat III Pollution Degree 2

EMC Standards

EN 61326-2-2:2006

ROHS and WEEE compliant

This product is designed to be safe under the following conditions:

• indoor use
• altitude up to 2000m
• temperature 0°C to +50°C
• maximum relative humidity 80% for temperatures up to 31°C decreasing linearly to 40% relative humidity at 50°C.

Use of the clamp-on-meter on uninsulated conductors is limited to 300V AC RMS or d.c. and frequencies below 1kHz.

Safety in its use is the responsibility of the operator who must be a suitably qualified or authorised person.

Ensure that your fingers are behind the protective barrier see FIG 1 when using the clamp meter. Always inspect the clamp-on-meter for damage before use.

To avoid electric shock, keep the clamp-on-meter clean and free of surface contamination.

Use Isopropyl alcohol to clean the clamp-on-meter.

6. WARRANTY

Your Metraclip is guaranteed for two years from the date of purchase against defective material or workmanship. If the unit fails during the warranty period, we shall at our discretion, repair or replace it with a new or reconditioned unit provided we are satisfied that the failure is due to defective material or workmanship. To make a claim under warranty, the probe should be returned to us, postage prepaid, with a description of the defect. The use of a battery or external power supply, other than that specified invalidates this warranty.

Goods alleged by the buyer to be defective shall not form the subject of any claim for injury, loss, damage, or any expense howsoever incurred whether arising directly or indirectly from such alleged defects other than death or personal injury resulting from the seller's negligence.

No condition is made or to be implied nor is any warranty given or to be implied as to the life or wear of goods supplied or that they will be suitable for any particular purpose or for use under specific conditions, notwithstanding that such purpose or conditions may be made known to the seller.

7 PRODUCT SUPPORT

If required please contact:

Product Support Hotline

Phone: [phone]

Fax: [phone]

Email: [e-mail]

8 REPAIR AND REPLACEMENT PARTS SERVICE DKD CALIBRATION CENTRE AND RENTAL INSTRUMENT SERVICE

If required please contact:

GMC-I Service GmbH

Service Center

90471 Nürnberg, Germany

Phone: [phone]

Fax: [phone]

E-mail: [e-mail]

This address is only valid in Germany. Please contact our representatives or subsidiaries for service in other countries.

METRACLIP 41_410 English Rev 1.1

Pince Amperemetrique CA/CC

FIG 1

7. ASSISTANCE PRODUIT

Hotline support products

Phone: [phone]

Fax: [phone]

E-mail: [e-mail]

8. SERVICE DE REPARATIONS ET DE PIECES DETACHEES CENTRE D'ETALONNAGE DKD ET SERVICE DE LOCATION D'INSTRUMENTS

90471 Nürnberg, Germany

Phone: [phone]

Fax: [phone]

E-mail: [e-mail]

METRACLIP 41_410 French Rev 1.1

FIG 1

METRACLIP 41_410 Spanish Rev 1.1

GOSSEN METRAWATT

FIG 1

Hotline Product Support

Phone: [phone]

Fax: [phone]

E-mail: [e-mail]

90471 Nürnberg, Germany

Phone: [phone]

Fax: [phone]

E-mail: [e-mail]

METRACLIP 41_410 Italian Rev 1.1

GMC-I Service GmbH

Service-Center