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Insulation Tester (TM507)

RM 1,020.00


Model : TM-507

- Auto Discharge
Standard : EN61557, EN61010-1
- CAT IV 600V 

Display :
4 digits LCD display
- Polarity indication : automatic polarity. "-" display for negative input
- Low battery indication  

Functions :
Function keys : Power, Go, Zero, Lock, Backlit
- Continuity test
- Measures high insulation resistance with auto range of :
  - 250V and (4
/40/400/1000)
  - 500V and (4
/40/400/2000)
  - 1000V and (4
/40/400/4000)
- Measures DC voltage (0V - 600V), AC voltage (0V - 600V)
- Auto power off
- Auto discharge  

Specifications :

DC voltage measurement :

Range
Resolution
Accuracy
Input impedance
Overload protection
0.1 – 600.0 V
0.1 V
±(0.5% rdg + 1 dgt)
3 MΩ
605 VAC max RMS

AC voltage measurement :

Range
Resolution
Accuracy
Input impedance
Overload protection
0.1 – 600.0 V
0.1 V
±(0.8% rdg + 4 dgt)
3 MΩ
605 VAC max RMS

Max crest factor : √2

MΩ : Insulation resistance (Auto range)

Test voltage
Range
Resolution
Accuracy
Overload protection
250 V
0.001–0.100MΩ
0.001 MΩ
±10 dgt
   605 V max RMS
0.101–3.999MΩ
0.001 MΩ
±(2.0% rdg +5 dgt)
4.00-39.99MΩ
0.01 MΩ
40.0-399.9MΩ
0.1 MΩ
±(5.0% rdg + 5 dgt)
400-1000MΩ
1 MΩ
500 V
0.001-0.250MΩ
0.001 MΩ
±15 dgt
0.251-3.999MΩ
0.001 MΩ
±(2.0% rdg + 5 dgt)
4.00-39.99MΩ
0.01 MΩ
40.0-399.9MΩ
0.1 MΩ
400-2000MΩ
1 MΩ
±(5.0% rdg + 5 dgt)
1000 V
0.001-0.250MΩ
0.001 MΩ
±15 dgt
0.251-3.999MΩ
0.001 MΩ
±(2.0% rdg + 5 dgt)
4.00-39.99MΩ
0.01 MΩ
40.0-399.9MΩ
0.1 MΩ
400-1000MΩ
1 MΩ
±(3.0% rdg + 5 dgt)
1000-4000MΩ
1 MΩ
±(5.0% rdg + 10 dgt)

User guide for insulation tester TM507 Click-here


Terms & Conditions :

  • The above picture is for illustration only
  • All the above descriptions are subject to change without notice
  • Delivery charges will apply to buyers from Sabah, Labuan & Sarawak
  • International buyers, kindly contact us for shipping charges 
  • Free Shipping Within Peninsular Malaysia Only
  • Delivery : approx. 3 to 5 working days ( Peninsular Malaysia )
                    approx. 7 to 10 working days ( Sabah, Labuan & Sarawak, subject to courier delivery schedule )
  • Country of origin : Taiwan
  • Warranty : 1 year against manufacturing defects only

    REMARKS : For warranty claim :-
    - There is NO one to one exchange
    - Instrument need to sent back to manufacturer for rectification, repair & re-calibration



    For enquiries, kindly contact us @
    Tel : +6012 728 1063    
    Email : [email protected]