Reliable Engineering House

Parrys, Chennai, Tamil Nadu

Captive nut and spring steel cage features wings that can be compressed to snap into the square holes found in universal/punched panel rails. Unlike slide on cage nuts, this design locks the nut securely in place.

We offer resistivity test systems.features * complete automatic test procedure. Once test voltage is selected, it applies excitation to the 3-terminal oil cell, measures r, c, df, f, v, and then displays and prints the results on integrated printer * high accuracy, best resolution in its class * pure sine test operation for ac measurements

We are offering high-voltage test systems. Features -- max voltage 0-500kv (continuously variable) -- selectable ac op, dc op. Dc polarity reversal possible -- programmable current trip levels 10% to 100% of maximum -- insulation resistance (ir) value measurement -- polarisation index (pi) test facility

We offer tan-delta test systems. Features * high interference suppression, good signal-to-noise ratio. Can be used in 765kv environments * ust, gst and gstg test modes * cvt test facility * input overvoltage & output short-circuit protection * ground check interlock

We offer oil dielectric breakdown voltage. Features -- available in 100kv (m100), 80kv (m080) and 60kv (m060) versions. -- programmable stand, stir and intermediate stand -- programmable voltage ramp rate -- proof test possible with multiple break sequences

Our organization offering best high-voltage ir testers.

we provide Transformer Oil testing as per either IEC IS ASTM, as the customer specifies. Our laboratory is well-equipped to carry out tests as per any of the below mentioned standard test procedures

We are providing ehv substation equipment testing. Specifications:- 1] sweep frequency response analysis (sfra) 2] on line partial discharge test 3] dielectric response measurement a by pdc or fds technique. 4] capacitance & dissipation factor ( tan-delta ) measurement. 5] 10kv excitation current measurement 6] 10kv turn ratio measurement 7] on line water content measurement 8] transformer oil test � general tests, dga & furan

We provide switchgears & protection division. Supply of spares for overhauling of all types of abb make circuit breakers supply of all types of abb make circuit breakers. Retrofitting of abb make circuit breakers. Erection of abb make circuit breakers.