مشخصات فني


• مینیاتور تستر عایق سبک وزن. وزن آن 340g (با باتری)، ولی با توابع اندازه گیری کامل.
• تخلیه خودکار ظرفیت خازنی مدار.
• تست با سوئیچ کنترل از راه دور هدایت می شود.
• مورد جدید مسکن قوی.
• نور پشت زمینه.
 
 
•Miniature lightweight insulation tester. It weighs only 340g(battery included), but carries full measurement functions.
•Automatic discharge of circuit capacitance.
•Test leads with remote control switch.
•New robust housing case.
•Back light function.
•Neck strap for both hand?s operation.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Backlight     CEAUTO DISCHARGE
 
 
 
3144A 250V/500V3145A 125V/250V
3146A 50V/125V3161A 15V/500V
 
 
 
 
 
MODEL3144A3145A3146A3161A
Insulation Resistance
DC Test Voltage250V/500V125V/250V50V/125V15V/500V
Max. effective scale value50MΩ/100MΩ20MΩ/50MΩ10MΩ/20MΩ20MΩ/100MΩ
Mid-Scale Value1MΩ/2MΩ0.5MΩ/1MΩ0.2MΩ/0.5MΩ0.05MΩ/2MΩ
First Effective
Measuring Ranges
Accuracy		0.05~20MΩ/
0.1~50MΩ		0.02~10MΩ/
0.05~20MΩ		0.01~5MΩ/
0.02~10MΩ		0.005~2MΩ/
0.1~50MΩ
|±5% of Indicated Value
Second Effective
Measuring Ranges
Accuracy
Measuring ranges other than above, 0 and∞
|±10% of Indicated Value
AC Voltage600V300V300V600V
Accuracy|±3% of Full Scale
Safety Standard
IEC/EN 61010-1CAT.III 300V,CAT.II 600V
Withstand Voltage3700V AC for 1 minute
Power SourceR6P (AA) (1.5V) × 4
Dimensions90(L) × 137(W) × 40(D) mm
Weight340g approx.
Accessories7149A (Remote control switch set)
Neck Strap
R6P (AA) × 4
Instruction Manual
Optional7116 (Extension Probe)
8016 (Hook type prod)
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