Dielectric Strength Testers DMG50

Dielectric Strength Testers DMG50

Dielectric Strength Testers in the DMG series perform dielectric strength testing and insulation measurement enabling the guarantee of good quality insulation materials and the conformity of electrical appliances to the safety standards.

Insulation - 50 - 100- 250 - 500 Vdc from 50kohm to 200Gohm option 2Tohms.

 

Manufactured by Sefelec. For further information from the manufacturer please visit click here

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Key Features

Dielectric Strength - 0 to 5 kV ac - 0 to 6 kV dc 10mA short circuit current
Short circuit detection modes: I max, Delta I, BURNING.
 
Memorization of 20 
 
Parameter settings
 
RS232, IEEE-488, PLC interface
 
Burning Mode
 
Voltage ramp facility with timer - from 0 to 999 sec. 

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Technical Specification

AC hipot test

AC voltage range                           0,1 kV up to 5 kV at 50 / 60 Hz 

Nominal AC current                         5 mA 

short-circuit AC current                   < 10 mA DC

hipot test (option)  

DC voltage range                          0,1 kV up to 6 kV 

Nominal DC current                      5 mA  

Short-circuit DC current              10 mA  

Output voltage reading                 ±(1.5% + 20V)  

Output current reading                ±(2.5% + 20U)  

High limit IMAX                         0-10 mA in 0.01mA steps 

Low limit IMIN                            0.01 to 9.99 mA steps

_I detection                               0 mA / 10 μs   

InsulationTest voltages               50 V 100 V 250 V 500 V 1000 V (option)  

Range                           50 kΩ...20 GΩ 100 kΩ...40 GΩ 250 kΩ...100 GΩ 500 kΩ...200 GΩ 1 MΩ...200 G_

Accuracy · resolution     ±(1.5% + 1U) · 2000 points  

Measurement current     2 mA max.   

Other specifications  

Dimensions (W x H x D) 430 x 180 x 470 : 4U / 19’’  

Weight 28 kg 

Accessories  

No standard accessories.   

Each instrument is delivered with data measurement along with standard traceability, and CE certificate.

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