supply of high performance digital time interval meter / circuit breaker timer with features & specification given below: user selectable 3 / 4 pole measurement, highly accuracy 0.05% +1 digit. power 230 volt ac, 50 hz 1 phase modes-close, open c-o with bounce time. display 4 line backlight lcd display, compact & light weight instruments constructed in suitcase for field use. type test certification for esd ( iec61000-4-2:2008, iec61000- 4-11:2004, surge test iec61000-4-5:2005. accessories colour coded test prove set. amin cord, user manual, lead set ( r, y, b com 7 meter each, control cables for +ve. trip and close 5 meters each ) detailed description is attached as annexure a [ warranty period: 30 months after the date of delivery ]