portable M. I. /M. C. Typea & V meter. accuracy : class (1/1. 5) for portable sub-standard & precision instrument class (1. 0 & 1. 5) for portable instruments. scale length 175mm. instruments, damping : fluid. size and wt. : 225x195x115. Wt. Approx. 2. 0kg.
Portable M. I. /M. C. Typea & v meter. accuracy : class (1/1. 5) for portable sub-standard & precision instrument, class (1. 0 & 1. 5) for portable instruments. scale length 175mm. instruments, damping : fluid. size and wt. : 225x195x115. Wt. Approx. 2. 0kg.
Wattmeter are meant for measuring effective power and are designed for single phase as well as three phase balanced and unbalanced load. principal : iron free electrodynamometer movement. size : available in 96mm square, 144mm square & portable type industrial grade models.
Power factor of a circuit is the ratio between the effective power & the apparent power & is measured with the help of a power factor meter. principal : iron free electrodynamometer coil movement. size : available in 96mm square, 144mm square and portable type laboratory grade models. scale : expanded near unity P. F. I. E between o. 9 to 1 to 0. 9 compressed in the other portion of the scale incase of 0. 5 lag-unity 0. 5 lead range.
AC current : 0. 1a to 1000a insulation test : 100 kohms to 2000 mohms (with option 500 insulation tester) AC voltage : 1v to 750v DC voltage : 1v to 1000v resistance : 100 mohms to 20 kohms continuity test : 50 ± 25 q with audio tone
Digital insulation tester applications : insulation resistance measurement of electrical equipment (transformers, motors, machines, etc. ) electrical cables for distribution networks house hold appliances (mixer grinder, washing machines, toaster, etc. industrial, commercial & residential installation.
Excellent combination of capability, speed and analysis. With 40-100m bandwidth, 250m s/s real-time sampling rate for each channel, dual channel storage facility, our oscilloscopes are the ideal instruments for design, maintenance and testing.
High accuracy large rotational folded lcd display button release lock digital multimeter height : 25 mm single 32 position rotary switch for function & range selection allows fast & convinient operation curvilinear indication jack with full protection test leads lower coverage power off data hold for easy reading.
The instrument is specially designed for making straight forward and approximate soil investigation of the kind needed in agricultural, geological research and in planning of large civil engineering project such as tunnels. dams, drainage, sewerage schemes, tube-railways etc. the tester measures directly the resistance of the earth and also measure the ground resistivity.