99% MPPT Efficiency Solar Water Pump Controller With Dry Run Protection
|
... 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 dry run protection is...
Shenzhen Veikong Electric Co., Ltd.
|
ZUN SG600 Hybrid Solar Pump Inverter DC AC input With Dry run protection
|
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 AC drive of 0.3 to 400KW above rating designed to operate with energy drawn from solar panel or ......
Shenzhen ZK Electric Technology Co., Ltd.
|
44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen
|
...Protection Relay Test Set Model: HME-1200 The HME-1200 is all-in-one protection relay test set, which outputs 6-phase current(6×30A) & 6-phase voltage(6×120V) for testing conventional protection relays. The embedded industrial PC with 8-inch LCD screen, keyboard and trackball mouse are adopted to make HME-1200 run......
HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
|
Six Phase Protection Relay Test Equipment Universal Protection Device High Performance
|
... true color, light weight and easy to carry. Built-in high-speed and high-performance industrial computer embedded operating system, running stable and reliable, also can...
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
|
KLR733 Protection Relay , Reclosing Earth Leakage Relay Operating Time 15ms Max
|
...Protection Relay , Reclosing Earth Leakage Relay Operating Time 15ms Max Features ① Numerical self-reclosing earth leakage relay ② Programmable current sensitivity and time delay ③ Programmable number of reclosing ④ Programmable time delay for reclosing ⑤ Programmable automatic reset time ⑥ Built-in digital harmonic filter ⑦ Detection of no connection to current transformer ⑧ External test and external reset dry......
Zhejiang KRIPAL Electric Co., Ltd.
|
Intelligent K2063i Protection Relay Testing Support Goose
|
...Protection Relay Testing Support Goose Description Of Differential Protection Relay Test Set Relay protection microcomputer test device plays a key role in operating electricity power systems reliably and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of IEC61850 Protection Relay Test ● Universal Relay......
Kingsine Electric Automation Co., Ltd.
|
RV8-03~08 Neutral Failure Protection Relay AC 10A
|
...refrigerated trucks). -Control for protection of persons and equipment against the consequences of reverse running. -Normal/emergency power supply switching. -Protection against the risk of a driving load(phase failure). Function Features -Controls its own...
Wuxi Fenigal Science & Technology Co., Ltd.
|
Digital Transformer Protection Relay Tester 4-Phase Voltage 3-Phase With LCD Display
|
... relay protection tester fully realized by modern advanced microelectronic technology. Product description: 1.High performance Industrial control computer is adopted as the controlling computer, through which you can run the windows operating system...
Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
|
120V Protection Relay Test Equipment With Fault Playback
|
Protection Relay Test Kit MCRT40 Main Functions 1) With 4 Phase voltage & 3 Phase current output, can test various of protection relay 2) 4th phase voltage Ux is multifunction voltage and can be set as 4 kinds of 3U0 or test testing synchronous voltage, or any voltage value output. 3) Easy to operate with using rotation mouse and display by large LCD screen. 4) Can test all kinds of relay and micro-computer protections......
Zhengzhou Great Electric Co.,Ltd.
|
PCS-9671 three winding power Transformer Differential Protection Relay Microprocessor
|
...-based relay designed for the protection of two-winding or three-winding power transformers with maximum three CT inputs. It also can be used to protect reactors or applied as an stub differential protection. The restraint current differential protection,...
Hontai Machinery and equipment (HK) Co. ltd
|
Submit your “dry run protection relay” inquiry in a minute :