Product Details
3490 Analog MOhmmeter
Meg-Ohmmeter Insulation Tester







Download Brochure
Download Brochure
Category:Megohmmeters

Description:
Insulation Testing in 3 Easy Steps, Flip the Cover, Select Range & Test


•3-range testing voltage 250/500 V (Insulation meter up to 100 MΩ), and 1000 V (Insulation meter up to 4000 MΩ)

•Continuity check, 3 Ω range via 200 mA testing

•Bright LED luminous scale

•Check for live circuits and for the battery status

Specifications:
Basic specifications (Accuracy guaranteed for 1 year)


Testing voltage 250 V DC 500 V DC 1000 V DC

Rated resistance 100 MΩ 100 MΩ 4000 MΩ

Accuracy

1st effective measuring range ±5 % of indicated value

0.05 to 50 MΩ ±5 % of indicated value

0.05 to 50 MΩ ±5 % of indicated value

2 to 1000 MΩ

Lower limit resistance 0.25 MΩ 0.5 MΩ 1 MΩ

(measurement resistance value to maintain testing voltage)

Overload protection 1200 V AC (10 sec.)

Low resistance 3 Ω (at 200 mA testing current), ±0.09 Ω accuracy

30 Ω (at 20 mA testing current), ±0.9 Ω accuracy,

Open-circuit voltage: 4.1 to 6.9 V

AC voltage measurement 0 to 600 V (50/60 Hz), ±5 % of maximum scale value accuracy,

100 kΩ or more input resistance

Other functions Bright LED luminous scale, Drop proof (on concrete, 1 m/1 time), Battery check, Live circuit check, Auto discharge

Power consumption AA alkaline (LR6) battery × 4, Continuous use: 20 hours (at 500 V range, no load)

Dimensions, mass 159 mm (6.26 in)W × 177 mm (6.97 in)H × 53 mm (2.09 in)D,

610 g (21.5 oz), (including battery, not including test lead)

Accessories Test lead 9787 × 1, Operation manual × 1, Shoulder strap × 1, AA alkaline battery (LR6) × 4


Product URL:
http://www.hiokiusa.com/products.php?productid=3490

All form fields are required.

HIOKIUSA.COM | Browse Products | Contact Us | Warranty / Registration | Locate Dealer | HUSA Personnel
© Hioki USA All Rights Reserved.