PW866i Protection Relay Tester PONOVO POWER CO., LTD. www.ponovo.net

PW866i Protection Relay Tester PW866i (6×32A, 4×300V) Protection Relay Tester could be used for testing different kinds of relay, also supports testing IEC61850 combined relays. The test function and features are similar with PW636i. The main difference between PW866i and PW636i is that PW866i has the local control system, with 10.4inch touch screen based on Windows system, a mouse and digital input keys, an Ethernet port used for connect with PC and 2 USB ports to facilitate data transmission. It can be used in power plants, substations, and relay manufactures, etc. Product Features  Current...

PW866i Protection Relay Tester  IEC 61850 function Protection relay PW866i relay tester Analog signal hard-wired  PW866i provides analog voltage/current signal to relay and the GOOSE message from relay is received and analyzed by Application  Relay test  Measuring and control device Distance protection Differential protection Directional relay Energy meter Time-inversed current relay  System simulation Transient, steady-state fault simulation Playback of COMTRADE format file  Calibration 0.5 Class energy meter Disturbance recorder Indicating meters, etc. Device time delay starting or closing...

PW866i Protection Relay Tester PW866i Panels PW866i is designed with fuse on the mains supply and electronic protection for overload on the current (open circuit) or voltage outputs (short circuit), with immediate isolation of the output and alarm indication. Also diagnostic message for the setting of wrong data, mistakes on the input etc. There's also electronic protection in case of counter-feed of voltage output, if any incorrectness happens, the alarm light shall flash. And Overheat LED indicator shall flash for protection against over-temperature on all outputs.  Front Panel Led indicator...

PW866i Protection Relay Tester  Rear Panel DC measuring input (0~±10V, 0~±20mA) Binary output-relay Low level output /Binary input high speed Binary output-semiconductor Power switch Power supply connector IP reset Binary input group 1 PW866i Local Relay Test Software Local control system with colored touch screen makes PW866i portable and easy to use. The local software embedded in PW866i is called PowerTestCut. There are 16 test modules in the software, including Directional, Frequency, QuickTest, Ramp, State Sequence, Time Inversed Current, Time Inversed Voltage and Time test modules

PW866i Protection Relay Tester  Directional  Can search maximum torque angle and two  Can test frequency protection relay, such as over boundary angles (Lead and lag angles)  Can set angle define, V lead I or I lead V  Can set fault type, singe phase, phase-phase or three phase fault frequency, under frequency, df/dt blocking  Including pick up frequency, trip time, df/dt blocking value, voltage blocking value and current blocking value test  4 voltage and 6 current sources available for test  4 voltage / 3 voltage and 3 current sources available for test relay  Amplitude, phase angle...

PW866i Protection Relay Tester  QuickTest (Power)  Easy to control the output of power, including  Easy to control the sequence components active power, reactive power and apparent (positive sequence, negative sequence and zero sequence) for voltage and current  Amplitude of active power, reactive power and  Amplitude and phase angle of the sequence apparent power can be controlled independently components of voltage and current can be  Test can be in manual or auto mode controlled independently  Easy to control the phase-phase voltage, 3V0  Easy to test impedance relay with constant...

PW866i Protection Relay Tester  QuickTest (Z, V Const)  Easy to test impedance relay with constant voltage  Easy to test impedance relay with constant system impedance  Set the fault impedance and fault voltage, obtain  Set the fault impedance and system impedance, the amplitude and phase angle of each phase obtain the amplitude and phase angle of each phase voltage and current according to the fault type voltage and current according to the fault type  Can manually or automatic search the relay operation value  Can manually or automatic search the relay operation value  Specially designed...

PW866i Protection Relay Tester  State Sequence (4V, 6I)  Used  Time Inversed Current state sequences for special test applications, such as generate a series of states to test the tripping time and close time  4 voltage and 6 current sources available for each state  Trigger condition in each state can be set separately  Time Inversed Voltage  Can test time inversed over voltage and time inverse under voltage relay  Include testing directional, time definite and with time delay voltage relay  Can simulate three phase, phase-earth fault, and phase-phase fault  Realize the directional...

PW866i Protection Relay Tester About templates PW866i supports using relay templates in its local system for testings, which includes more than 400 available relay types for engineer’s use for their testings. Register on our website to download the available relay templates for your testing use. Local Reports After testing, each test items can be saved report in .rpt format and open it locally. Test object information, test equipment information, system parameters, characteristic curve, binary setting, test setting value, test result (including testing data, operating characteristic diagram,...

PowerTest - Relay Test Set Software For all the three phase or six phase relay testers of PONOVO, one universal software can be used, the name is PowerTest software. PowerTest is a relay test software that includes different test packages, the Basic package, Protection package, Advanced package, Special package, New Modules, which packages includes different testing module, that can be used for different kinds of relay testing, and it also has the special package for more testing application, such as transducer, energy meter, etc.  Basic Package In the Basic package, there are different Quick...