SEFELEC1500M Instructions
14
V1.06
2.
PRESENTATION OF THE DEVICE
2.1.
BASIC VERSION
•
The device includes in the same compact unit the functions for measuring insulation re-
sistance and low currents. Its colour LCD touchscreen graphic display makes it easy to use.
•
Measuring insulation resistance is done under DC from 1 to 1,500 volts.
•
The measurement range of the resistance
is from 100 Ω to 2,000 TΩ.
•
The current is measured either by using the variable internal voltage source or by using an
external voltage source.
•
The current measurement range is from 0.01 pA (resolution) to 20 mA.
2.2.
OPTIONAL FUNCTIONS
•
SEFO-IEEE488: IEEE488-2 interface option
•
SEFO-153MA: short-circuit current limitation option to 3 mA
•
SEFO-REAR: rear panel output option
•
SEFO-CO160: red/green light to indicate HV presence
•
SEFO-BAPA: protective device for external source voltage >1500VDC
