Description
Control Boxes / Panels
Description
Tormac control panels are widely used to start, monitor, control & protect the pumpsets which are used to pump the water from underground & surface. During start up motors develop currents of up to approximately 6-8 times the rated current and high torque linked to this. The high starting currents often lead to voltage drop in the supply network and high starting torque put the mechanical elements under considerable strain. Therefore it is must to limiting values for the motor starting currents in relation to the rated operational currents. The permissible values vary from network to network and depend on its load bearing capacity. With regards to mechanics, methods are required which reduce starting high currents. At the same time motor functioning to be monitored & protected against supply faults and application failures. Considering above criteria Tormac control panels are specially designed to facilitate complete protection for pumpsets against faulty current & voltage.
Technical Details
Protections Assured | Panel Types |
Overloading | Direct On Line starter panel (DOL) 1-Phase (220 / 230 V) 3- Phase (380 – 415 V) |
Under current | |
Phase failure / Phase unbalance / Phase Reversal | Star Delta starter panel (SD) |
Auto Transformer starter Panel (ATS) / Impedance Starter Panel (ISP) | |
Dry Running | Electronic Soft Starter (SSP) |
Short circuit | Variable Speed Drive starter Panel (VSDP) In addition to the above control panels Tormac is supporting solar control panel which operates the Ac pumpsets on solar power. |
Surge current | Solar Inverter Control panels (SIP) |
General Information on Electrical Properties
specification | 1ph | 3ph |
power range | 0.37 – 2.2kw | 0.37 – 185kW |
method of connection | CSR / CSCR | D.O.L / S.D/Auto Transformer / Impedance starter / Soft starter / Variable Speed Drive Starter |
degree of protection | IP 55 | IP 55 |
Applications
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