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Ranges & Accuracies:

Input Impedance is 9.1M

Ω

(20-600V AC/DC), 10M

Ω

(2V AC/DC), 100M

Ω

(0-200mV AC/DC)

Double Insulation

Instrument has been evaluated and complies with insulation category II (overvolt-
age category II).  Pollution degree 2 in accordance with IEC-644.  Indoor use.  

Warranty Statement:

This tester is warranted to the original purchaser against defects in material and
workmanship for the lifetime of the product.  During this warranty period, IDEAL
INDUSTRIES, INC. will, at its option, replace or repair the defective unit, subject
to verification of the defect or malfunction.  This warranty does not apply to
defects resulting from abuse, neglect, accident, unauthorized repair, alteration, or
unreasonable use of the instrument.

Any implied warranties arising out of the sale of an IDEAL product, including but
not limited to implied warranties of merchantability and fitness for a particular
purpose, are limited to the above.  The manufacturer shall not be liable for loss of
use of the instrument or other incidental or consequential damages, expenses, or
economic loss, or for any claim or claims for such damage, expenses or
economic loss.

State laws vary, so the above limitations or exclusions may not apply to you.
This warranty gives you specific legal rights, and you may also have other rights
which vary from state to state.

Function

Range and

Accuracy

Overload 

Resolution

Protection

AC Voltage 200.0mV/2.000V/20.00V/200.0V/600V 4.0% + 5 digits 600 VDC or AC rms

(50/60 Hz)

DC Voltage 200.0mV/2.000V/20.00V/200.0V/600V

2.0% + 2 digits 600 VDC or AC rms

200.0

Ω

2.0% + 5 digits

Resistance

2.000k

Ω

/20.00k

Ω

/200.0k

Ω

2.0% + 4 digits

450 VDC or AC rms

2.000M

Ω

3.0% + 4 digits

20.00M

Ω

5.0% + 5 digits

Continuity

Audible indication < 25

Ω

N/A

450 VDC or AC rms

Response time: 500ms

Diode

Test current:    1.2mA

3.0% + 3 digits

Open circuit volt: 3.0 VDC typical

~

7

IDEAL INDUSTRIES, INC.

Sycamore, IL 60178
Technical Hotline:  877 201-9005
www.testersandmeters.com

ND 4950-1

Made in Taiwan

ND 4950-3 61-605 Instructions  10/27/06  9:32 AM  Page 7

Summary of Contents for ND 4950-3

Page 1: ...operation by measuring a known voltage 2 Apply meter to circuit under test 3 Return to the known live voltage again to ensure proper operation Never ground yourself when taking electrical measurements...

Page 2: ...le measuring higher voltages If the meter displays zero or low volts ensure that the meter is prop erly set to measure AC or DC volts and verify on a known live source Measuring Resistance Ohms Verify...

Page 3: ...ion The is displayed when battery voltage drops below operating level Altitude 6561 7 ft 2000m Accuracy Stated accuracy at 23 C 5 C 75 R H Power Supply 2 1 5V button cell batteries NEDA 1166A IEC LR 4...

Page 4: ...ct including but not limited to implied warranties of merchantability and fitness for a particular purpose are limited to the above The manufacturer shall not be liable for loss of use of the instrume...

Page 5: ...tegerse piense en la Seguridad ante todo Los voltajes que superen 30 V CA o 60 V CC presentan un peligro de descar ga por lo que debe tener cuidado Utilice equipos de protecci n personal apropiados co...

Page 6: ...ower Off APO El medidor se desactiva autom ticamente despu s de 10 minutos sin uso Si en esa situaci n presiona cualquier bot n el medidor se reactivar e indicar en su pan talla la ltima lectura tomad...

Page 7: ...produce a 0 25 V Reemplazo de las bater as Aseg rese de que los cables de prueba est n desconectados de todo circuito o componente Quite el tornillo de la cubierta de las bater as Quite la cubierta de...

Page 8: ...tipo bot n 031 EN 61010 1 Funci n Gama y Precisi n Protecci n contra resoluci n sobrecarga Voltaje de CA 200 0mV 2 000V 20 00V 200 0V 600V 4 0 5 d gitos 600 V CC o CA 50 60 Hz eficaces rms Voltaje de...

Page 9: ...uivantes pour viter tout risque d lectrocution de l sions personnelles ou de mort Ne pas utiliser le multim tre s il para t endommag Examiner le multim tre pour s assurer que son bo tier n est pas fis...

Page 10: ...tre le mode de s lection manuelle de plage neutralisera la fonction de s lection automatique de plage du multim tre Un RANGE est affich dans le coin sup rieur droit de l affichage Continuer appuyer su...

Page 11: ...r l Le multim tre d tectera le niveau de r sistance s lectionnera automatique ment la plage offrant la meilleure r solution et affichera la mesure avec pr ci sion V rification de la continuit V rifier...

Page 12: ...7 pi 2000 m Pr cision Pr cision nominale 23 C 5 C 75 H R Alimentation 2 piles boutons de 1 5 V NEDA 1166A IEC LR 44 Environnement de 32 F 122 F 0 C 50 C 70 d H R fonctionnement Environnement de 4 F 1...

Page 13: ...r elles 450 V c c ou c a en valeurs efficaces r elles 450 V c c ou c a en valeurs efficaces r elles 0M de 2V Double isolation L appareil a t valu et il est conforme la cat gorie d isolation II cat go...

Page 14: ...ande et d adapta bricant ne sera tout autre dom de toute r clama financier xclusions ci des droits l gaux utres droits meters com IDEAL INDUSTRIES INC Sycamore IL 60178 Technical Hotline 877 201 9005...

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