dry run protection relay

... to set parameter, you can do as follows. 1) (Keypad control):Set motor parameter P11.02- P11.06 as per motor pump name plate If ...

ZUN sg600 solar pump inverter MPPT for AC pumps, DC pump inverter hybrid type solar pump drive The SG600 series solar pump inverter is a low voltage A...

... Test Set Model: HME-1200 The HME-1200 is all-in-one test set, which outputs 6-phase current(6×30A) & 6-phase volt...

... true color, light weight and easy to carry. Built-in high-speed and high-performance industrial computer embedded operating system, stable...

... , Reclosing Earth Leakage Operating Time 15ms Max Features ①　Numerical self-reclosing earth leakage ②　Programmable cur...

... Testing Support Goose Description Of Differential Test Set microcomputer test device plays a key...

...refrigerated trucks). -Control for of persons and equipment against the consequences of reverse . -Normal/emergency power supply ...

... tester fully realized by modern advanced microelectronic technology. Product description: 1.High performance Industrial control c...

Test Kit MCRT40 Main Functions 1) With 4 Phase voltage & 3 Phase current output, can test various of 2) 4th phase vo...

...-based designed for the of two-winding or three-winding power transformers with maximum three CT inputs. It also can be used to pr...

...generator's switch, have shortage of expensive cost, big volume, heavy and difficult to adjust, etc. WD-DB-A is a multi-functional prote...

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the windi...

AM5 Series ● A complete set of , related to the application; ● 8 current input, 4 voltage input, 16 DI, 10 DO; ● Auxiliary ...

... control ■ Applications 1:Aquarium 2:Aquaculture 3:SPA 4:Koi Pond 5:Swimming pool 6:Aquaculture pond ■ Functions and advantages ※ Self-acting dry r...

... System Tester Introduction HYJB-PC is applied to test the unit in protection system. At the same time HYJB-PC could be considered...

... current 0.1-93A for the phase break when the electric motor is overload. The has different mechanism and temperature compensation...

... , TR2-N23 Thermal Overcurrent Application This series of thermal can be used in the circuit of 50Hz or 60Hz ,rated ins...

... tester realized by widely listening to the suggestions of users, summarizing the strengths and weaknesses of current domestic sim...