Black Million Megohm Meter

Million Mega Ohm Meter
Model - CES 407
Measurement range- 1mega ohm to 10 million mega ohm in six decade X 1, X 10, X 102 , X 103 , X 104, X 105
Accuracy -Within +/- 5%
Test Voltage -Highly Stable 100v,200v,300v, 400v & 500v DC adjustable accurately with coarse fine control
Overload Protection Input operational amplifier protected against accidental overload in first four ranges.
Meter - 200 micro amp moving coil type for good resolution
Power Supply -220v +/-10% at 50hz
Million Mega Ohm Meter is an ideal instrument for measuring high resistance & insulation. Since it applies a high table, IC regulated, H.T. of DC across the across their test , it serves the purpose of a Megger also . Iterasures the insulation resistance of the sample under stress , bysubjecting it to the set voltage . It has a measuring range in six decade ranges & is capable of reading (10 13 ohms) with accuracy . Op - Amp ensure low drift , low input bias current & high stable performance . A separate Rx - NORM - HT switch with amber color lamp indication facilitates to link or de - link HT with terminal . The HT can also check by & set accuracy in HT position by observing FSD & using fine & coarse HT controls.