KYORITSU 3131A Analogue Insulation / Continuity Tester

KYORITSU 3131A Analogue Insulation / Continuity Tester

Description :

Model 3131A offers unmatched performance, and feature including test lead resistance zero adjustment for time-saving continuous operation, a clear ease to read illuminated scale, and a live circuit warning.
•  Test insulation up to 100MΩ at 250V, 200MΩ at 500V, 400MΩ at 1000V and continuity up to 20Ω.
•  LIVE circuit warning lamp plus audible warning.
•  Automatic discharge of circuit capacitance when TEST button is released.
•  Fuse protected (continuity range only).
•  Battery check LED.
•  Front panel zero adjust.
•  Back light function to facilitate working at dimly lit situations.
•  PRESS TO TEST button with lock down feature.

Insulation Resistance
Test Voltage    250V/500V/1000V
Measuring Ranges
(Mid-scale Value)    100MΩ/200MΩ/400MΩ
(1MΩ) (2MΩ) (4MΩ)
Output Voltage
on open circuit    Rated test voltage+20%, -0%
Nominal Current    1mA DC min.
Output Short
Circuit Current    1.3 mA DC approx.
Accuracy    0.1~10MΩ/0.2~20MΩ/0.4~40MΩ
(Accuracy Guaranteed Ranges) ±5% of indicated value
Continuity
Measuring Ranges
(Mid-scale Value)    2Ω/20Ω
(1Ω) (10Ω)
Output Voltage
on open circuit    4~9V DC
Measuring Current    200mA DC min.
Accuracy    |±3% of scale length
General
Safety Standard    IEC 61010-1 CAT.III 300V Pollution Degree 2
IEC 61010-2-031
IEC 61557-1/2/4
IP Rating    IEC 60529-IP54
EMC Standard    IEC 61326-1
Withstand Voltage    3700V AC for 1 minute
Power Source    R6P (AA) (1.5V) × 6
Dimensions    185(L) × 167(W) × 89(D)mm
Weight    860g approx.
Accessories    7122B (Test leads) Pouch for test leads
8923 (F500mA/600V fuse) × 2
R6P (AA) × 6
Shoulder Strap
Instruction Manual