Ampcontrol Equipments Private Limited Talegaon, Pune, Maharashtra

This resistor allows a stepped starting having high starting torque with low and limited starting currents. Suggested for high power motors and to drive equipments with strong inertia and needs of fast accelerations and heavy, long and frequent startings this resistor is used for gradual starting with the possibility to choose the torque in relation with the device to start. Suggested for equipments with low starting torque and increasing advancement

Owing to the high level of performance and sturdy construction, these Neutral Isolator Panels manufactured and supplied by us are one of the highly preferred products in the market. This product is one of the most common, reliable, economical, and efficient solutions for earthing. This product is manufactured using high quality raw materials and modern machinery, under the supervision of trained and experienced professionals. Quality being our priority, we send all our products through a number of quality checks.

Features : IN ELECTRIC BRAKING, TRACTION MOTOR ACTS AS A GENERATOR. KINETIC ENERGY OF A MOVING TRAIN CONVERTED INTO ELECTRICAL ENERGY IS, DISSIPATED IN THE FORM OF HEAT. THIS IS CALLED DYNAMIC BRAKING.

NGTR Panel Cubicle encloses Neutral Grounding Transformer (NGT) and Neutral Grounding Resistor (NGR) for grounding earthing of Neutral current during unbalanced three phase load of the generator. This is essentially required for protection of the generator. Neutral Grounding Transformer (NGT) steps down the voltage of neutral bus from 6.6 KV 11 KV 15.75 KV level to 110 Volt or 220 Volt level. This stepped down voltage is connected to a netral grounding resistance and a ground earth terminal fro bringing the voltage level of neutral bus as close as possible to zero voltage level

NEUTRAL GROUNDING RESISTORS ARE USED IN STAR CONNECTED SYSTEMS TO PROTECT THE TRANSFORMER / ALTERNATOR FROM SEVERE DAMAGE CAUSED IN EVENT OF AN EARTH FAULT.

Material : Stainless steel

Load banks are compact units that are coupled to the output of your power generation system such as diesel generators, gas turbines or UPS and battery systems Load banks are dummy loads, designed to simulate the plant load and prove the design, performance and the capacity of the system, without interruption to the normal running of your plant

Voltage utilized in industry are of either resistive, inductive or capacitive types these provide various types of power factor and the power system behaves accordingly. Resistive load banks are used to provide braking effect or for heat dissipation. These have canthel wires wounded on porcelain tubes through which electricity is passed & current flows, normally for resistive loads the power factor is unity. This model is the industrialeducational model suitable for demonstrating to students the complete know of the basics, loading provided in steps, study of efficiency & maintenance of these loads packaged in small rating. Students can make connections of their own with the help of the terminations provided

installation of ngr in the system reduces mechanical stresses in circuits and equipment subjected to fault currents. this also reduces the electrical-shock hazards to personnel caused by stray ground fault currents in the ground return path reduction in the momentary line-voltage dip occasioned by the occurrence and clearing of a ground fault to secure control of transient over-voltages while at the same time avoiding the shutdown of a facility circuit on the occurrence of the first ground fault installation of ngr protects critical and expensive equipment such as transformers and generators from damage due to earth faults

The comprehensive range of electric heaters offered by us is manufactured in compliance with the international quality standards.