Datasheet

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True RMS Multimeter

RND 355-00003

RND is a trademark of Distrelec

Features

Specifications

• 6,000 count digital and 60 segments analog display

• Large white LED backlight display

• True RMS measurements on ACV

• LoZ for prevent false reading from ghost voltage

• AutoVolt automatic AC/DC voltage selection

• Auto Ranging

• 0.5% DCV accuracy

• Smart Hold

• Peak Hold for capture peak readings

• Relative Function

• Auto Power Off (can be disabled)

• Capacitance measurements

• Frequency Counter on ACV

• Diode Test

• °C/°F Temperature Function

• AC/DC μA Function

• Temperature Probe included

• VoltSeekTM for non-contact voltage detection

• EasyStickTM holster with built in magnetic sticker

• ContiVisionTM for visible continuity beeper

• Battery Capacity indication in segments

• Included Holster with Probe Holder, Tilt Stand and Magnetic sticker

• CAT IV 600V/ CATIII 1000V standard

Maximum voltage applied to any terminal:

1000 Vac rms or 1000 Vdc. rms

Display : 6000 counts.

Polarity Indication : Automatic, positive implied, negative indicated.

Overrange Indication : OL

Batteries Life : 200 hours ALKALINE Battery

Low Batteries Indication : Voltage drops below operating voltage will flash.

Power Requirement : 9V battery

Auto Power Off : 20 minutes.

Operating Temperature : -10 ~10°C

0°C ~ 30°C (<80% RH),

30°C ~ 40°C (<75% RH),

40°C ~ 50°C (<45%RH)

Storage Temperature :

-40°C to 60°C , 0 to 80% R.H. (baeries not ed)

Measure : Samples 3 mes per second.

Altude : 6561.7  (2000m)

Weight : 250g (including battery)

Dimensions (W x H x D) :

74mm x 156mm x 44mm.

Pollution degree : 2

Safety : Complies with EN61010-1,CAT.IV. 600V, CAT|||. 1000V

EMC

: EN 61326-1

Shock vibration : Sinusoidal vibration per MIL-PRF- 28800F (5 ~ 55 Hz, 3g max.)

Drop Protection : 4 feet drop to hardwood on concrete floor.

Indoor Use.

I The circuits not connected to mains.

II The circuits directly connected to Low-voltage installation.

III The building installation.

IV The source of the Low-voltage installation.

CAT Appli

caon eld

Summary of content (11 pages)

PAGE 1
True RMS Multimeter RND 355-00003 Features • • • • • • • • • • • • • • • • • • • • • • • 6,000 count digital and 60 segments analog display Large white LED backlight display True RMS measurements on ACV LoZ for prevent false reading from ghost voltage AutoVolt automatic AC/DC voltage selection Auto Ranging 0.
PAGE 2
True RMS Multimeter RND 355-00003 Electrical Specification Accuracy is given as ±(% of reading + counts of least significant digit) at 23°C ± 5°C, with relative humidity Less than 80% R.H. 1. Temperature coefficient 0.1 x (Specified accuracy) / °C, < 18°C, > 28°C 2. AC Function ACV and ACA specifications are ac coupled, true R.M.S. The crest factor may be up to 3.0 as 4000 counts. For square wave, Accuracy is unspecified. For non-sinusoidal waveforms, Additional Accuracy by Cres Factor (C.F.): Add 3.
PAGE 3
True RMS Multimeter RND 355-00003 7. DC μA Range OL Reading 600.0μA 660.0μA Resolution 0.1μA Accuracy ±(1.0% + 2D) Input Impedance : Approx. 3kΩ Overload Protection : AC/DC 1000V 8. AC μA Range OL Reading 600.0μA 660.0μA Resolution 0.1μA Accuracy ±(1.5% + 3D) LCD displays 0 counts when the reading < 10 counts. Input Impedance : Approx. 3kΩ Frequency Response : 45 ~ 500Hz (Sine Wave) Overload Protection : AC/DC 1000 9. Resistance Range OL Reading 600.0Ω 660.0Ω Resolution 0.1Ω Accuracy ±(0.
PAGE 4
True RMS Multimeter RND 355-00003 12. Capacitance Range OL Reading 1.000µF 1.100µF Resolution 0.001µF Accuracy ±(1.9% + 5D) 10.00µF 11.00µF 0.01µF ±(1.9% + 2D) 100.0µF 110.0µF 0.1µF ±(1.9% + 2D) 1.000mF 1.100mF 0.001mF ±(1.9% + 2D) 10.00mF 11.00mF 0.01mF ±(1.9% + 2D) Overload Protection : AC/DC 1000V 13. Frequency Range OL Reading Resolution Accuracy 100.00Hz 100.00Hz 0.01Hz ±(0.1% + 2D) 1000.0Hz 1000.0Hz 0.1Hz ±(0.1% + 2D) 10.000kHz 10.000kHz 0.001kHz ±(0.1% + 2D) 100.
PAGE 5
Primary Lithium Battery RND 305-00004E 1. Scope: This specification is applicable to RND 305-00004E. 2. Law & Regulation Compliances: This product complies with EU’s battery directive (2006/66/EC). Packaging materials comply with EU’s directive on packaging materials and waste (94/62/EC) 3. General: 3.1 Type Designation CR-V9 3.2 Chemical System: Lithium/Manganese Dioxide (Li/MnO2) 3.3 Nominal Voltage: 9 V 3.4 Weight: Approximate 34g 3.5 Shape and Dimension (mm): See figure-1 3.
PAGE 6
Primary Lithium Battery RND 305-00004E 4.1 Open circuit voltage and closed circuit voltage (Load resistance 150Ω, 0.3s) OCV(V) CCV(V) Min 9.3 8.7 Normal 10.2 10.05 Min 9.3 8.7 Normal 10.2 10.05 / Initial Stored 1 year 4.2 Service Output Background: a 10 000 Pulse:620 24h 1 s per h Load 600Ω 270Ω 620Ω Test mode 24h/d 1h/d 2h/d end voltage 5.4V 7.8V 7.8V 7.8V Unit hour hour hour day M.A.D 54 20.5 47 36 Normal 58 22.5 51 39 M.A.D 53.5 20.2 46.5 35.
PAGE 7
Primary Lithium Battery RND 305-00004E 5.4 Drop Test The batteries should withstand three drops from 75cm in any orientation onto an oak board. Open circuit voltage should be kept over 9.3V. Closed circuit voltage should be kept over 8.7V. 5.5 Temperature Cycling Test Store the cells in the temperature chamber at temperature cycling for 10 cycles, any defects should not be observed in appearance and dimensions. 60℃ -10℃ 1h 1h 1h 1h 1 cycle 5.
PAGE 8
Primary Lithium Battery RND 305-00004E RND is a trademark of Distrelec
PAGE 9
Primary Lithium Battery RND 305-00004E 9. Precautions in Handling of Lithium Batteries: Lithium batteries contain lithium metal, organic solvents and other reactive materials, which are combustible. Care must be exercised when handling Lithium batteries to ensure that short circuiting, puncturing or deformation does not occur which may result in heat generation, leakage, explosion or possibility a fire which might cause injury.
PAGE 10
Primary Lithium Battery RND 305-00004E 10.13 Keep batteries out of the reach of children Especially keep batteries which are considered swallowable out of the reach of children. In case of ingestion of a cell or battery, seek medical assistance promptly. Chart1.Discharge diagram 270Ω, 1h/d e.v. =7.8V 270Ω 1h/d e.v.=7.8V 620Ω 2h/d e.v.=7.8V hour 620Ω, 2h/d e.v. =7.
PAGE 11
Primary Lithium Battery RND 305-00004E Figure-1 SHAPE AND DINENSION Unit：mm RND is a trademark of Distrelec