PRODUCT OVERVIEWThe Chauvin Arnoux CA6547 is a high-performance digital insulation tester, or megohmmeter, capable of testing insulation resistance up to 10 TΩ with test voltages up to 5,000V. It is built in a rugged, site-proof case and is designed for rigorous applications in industrial electrical maintenance. |
KEY FEATURES• measurement range: 10 kΩ to 10 TΩ• 4 fixed test voltages: 500 / 1,000 / 2,500 and 5,000 V • adjustable test voltage position: 40 to 5,100 V in 10 V or 100 V increments • large backlit LCD screen with digital display and bargraph • quantitative insulation analysis: DAR, PI and DD (dielectric discharge) quality ratios calculated automatically and R(t) curve plotted • large number of functions: programmable test duration, test voltage locking, smooth function, programmable alarms, etc. • storage of several thousand measurements • RS 232 connector for connection to PC (Megohmeter data processing software) or very compact serial printer • power supply: NiMH rechargeable battery for 30 days' operation with 10 DAR measurements and 5 PI measurements per day • electrical safety: IEC 61010-1 Cat.III 1000V or Cat.I 2500V and IEC 61557 • dimensions: 270 x 250 x 180 mm; weight: 4.3 kg |