Digital Insulation Tester | C.A 6541

Feature

• Insulation: up to 4TΩ (5 cal.) at 50/100/250/500 and 1,000V DC
• Automatic calculation of insulation quality ratios: DAR and PI
• Programmable test period and plotting of the R(t) curve (automatic memorisation of 20 samples)
• Automatic indication of voltage before and after measurement: 1 to 1000V AC/DC
• Resistance: from 0.01Ω to 400kΩ
• Continuity: 0.01Ω to +40Ω (audible beep and lead compensation)
• Automatic measurement capacity after each insulation measurement: 0.005 to 4.999 µF
• Microprocessor-controlled
• Giant LCD screen with digital display + bargraph
• Backlit display
• SMOOTH function (smoothing of values displayed)
• Pnsulation test voltages can be locked
• Programmable alarms·  long battery life: 8 x LR14 batteries (21,000 insulation tests of 5s each)

• Remote control probe available as an option
• Electrical security: IEC 61010-1 + A2 – Cat. III - 600V and IEC 61557
• Dimensions: 240 x 185 x 110mm; weight: 3.4kg