Overview : Digital relay protection single phase electric motor (DMP-2), for protection, single phase electric motor against electrical disturbances and mechanical, etc. by a company, an industry innovator, the scholar is made . This relay in addition to protection, electric motors, etc., swivel, comparable to which they are attached, such as : dispenser, – belt conveyor, etc. together زیرپوشش protection of the data, and with versatile performance and the structure of the controller for the protection and management of the functioning of the engines weak pressure up to 400 volts and power of 1 to 600 kW is used . This relay so designed and constructed that also notify the user of the status of functioning of the engine when the occurrence of the bug and separating it from the electrical circuit, turn off the unwanted and unrealistic avoid the charge . Measure the exact amount of effective (True RMS) current and voltage error of 0.5 percent for the calculation of parameters and functions of protective enables . And based on the global standard., the ability to simulate electronic storage capacity for heat (Thermal Capacity Used) in a winding engine in, set up (Starting) – while (Running) – added بارشدن Overload)) and cooling (Cooling) - will have to be . Also performance added باربرمبنای 15 curve type time display, and stream global standard NEMA Association) Manufacturer (National Electrical selectable . A display character LCD 2*16, along with the lighting the background (Backlight) – 4 pcs LEDs and 7 pcs button (, button) connection between the user and the relays to communicate ... up ااطلاعات measured and stored and also reset the relay after a Tripp in possession he give .
Functions (A) protection(Protections) : Ansi Code( )
Thermal Overload(thermal overload) : protection against overload, along with similar Storage the performance of thermal engines (Thermal Image) according to the 15 types of curved display standard (NEMA) selectable (49) .
Start Overtime ( time setup, long) : protection against current over limit Setup " to back to normal .
Stall "Jam" (گریپاژ) : protection against گریپاژ or locking the rotor.
Undercurrent (reducing the flow) : protection against no-load, working engines, or dry working pump ( 37 ) .
Current Unbalance (asymmetry flows) : protection against asymmetry of the flow of three-phase ( 46 ) .
Phase Failure(Phase Loss) ( cut phase ) : protection against two-phase electric feeding motor( 46 ) .
Short-Circuit ( short-circuit ) : protection against short-circuit winding and cables, communication, Electric (50P) . Protection more (optional) Options :
Undervoltage ( voltage drop ) : protection against reduction of voltage power network (27) .
Overvoltage ( increase voltage ) : protection against high-going voltage electricity network (59) .
Phase Reversal ( movement phase ) : protection against change of direction phases, and vice versa birr electric motor (47) .
Earth Fault (50N ) : protection against connection phases winding motor and the ground .
| Company | شرکت مبتکر صنعت پژوه |
|---|---|
| Tel | +98 912-3×××372 |
| Country | Iran |
| Province | Alborz |
| Address | مهر شهر کرج - بلوار شهرداری انتهای خ 103- پلاک 229/2 |
