L336i SUPER-LIGHT Protection Relay Test Set the smallest and lightest 6-phase protection relay test set in the world Model: L336i PONOVO POWER CO., LTD. www.ponovo.net

New Light Weight Relay Testing Equipment We are proud to announce the new L336i relay testing system which is the lightest in weight and the smallest in size in the world! Equipment More options for different testing requirement  Standard Version-L336i: 6×15A, 4×300V  Economic Version-L336i-E: 3×20A, 4×300V Features  Light weight with only 8.6kg, 1/3 of the weight of traditional testing system  Tracing the signal generation with digital technology  Stable signal output with high accuracy  Binary inputs with adjustable threshold  Use LAN port for connecting to external PC  Use powerful...

■ Relay test Distance protection Differential protection Directional relay Time-inversed current relay Auto-reclosing, etc. ■ Measuring and control device Synchronizer Energy meter df/dt, etc. ■ System simulation Transient, steady-state fault simulation Playback of COMTRADE format file ■ Calibration 0.5 Class energy meter Disturbance recorder Indicating meters, etc.

L336i SUPER-LIGHT Protection Relay Test Set L336i Front Panel Voltage outputs: 4×300V Current outputs: 6×15A 4 binary outputs 8 binary inputs Power switch Mains supply connector Earth socket L336i with PC Powertest software for testing relay L336i with smart phone APP for testing relay

L336i-E SUPER-LIGHT Three-phase Relay Test Kit L336i-E Front Panel Voltage outputs: 4×300V Current outputs: 3×20A 4 binary outputs 8 binary inputs L336i-E Rear Panel GPS / Transducer measuring Interface IP reset Power switch Mains supply connector Earth socket L336i-E with PC Powertest software for testing relay L336i-E with smart phone APP for testing relay

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 all kinds of relay testing, and it also has the special package for more testing application, such as energy meter, etc. > Basic Package In the Basic package, there are different Quick Test modules, Time...

PowerTest - Relay Test Set Software QuickTest (4V,6I)  4 voltage and 6 current sources available for test relay  Amplitude, phase angle and frequency of voltage and current sources can be controlled independently  Test can be in manual or auto mode  This module can be used by L336i only  QuickTest (VL-L, 3I)  Easy to control the phase-phase voltage, 3V0 (zero sequence voltage) and 3 currents  Amplitude, phase angle and frequency of current sources and phase-phase voltage, zero sequence voltage can be controlled independently  Test can be in manual or auto mode QuickTest (Sequence)  Easy...

QuickTest (Z, V Const) ❖ Easy to test impedance relay with constant voltage ❖ Set the fault impedance and fault voltage, obtain the amplitude and phase angle of each phase voltage and current according to the fault type ❖ Can manually or automatic search the relay operation value QuickTest (Z, Zs Const) ❖ Easy to test impedance relay with constant system impedance ❖ Set the fault impedance and system impedance, obtain the amplitude and phase angle of each phase voltage and current according to the fault type ❖ Can manually or automatic search the relay operation value ❖ Time module is used to...

PowerTest - Relay Test Set Software Ramp (3I) ❖ Specially designed to realize RAMP for different test applications, such as pick up/drop off value checking, directional relay testing, maximum torque angle checking etc. ❖ Both pulse ramp and linear ramp available ❖ Can search the relay operation value automatically oLinear ramp D Pulse ramp ❖ Can generate harmonics for all voltage and current outputs ❖ Can check the 2nd /3rd / 4th /5th harmonic restraint of current differential ❖ Can check the harmonic measurement of the relay up to 31st harmonic ❖ Can set the harmonic for each channel CB Operate...

In protection package, there are more testing modules for relay's characteristics testings, such as Distance, Differential, Directional, Time Inversed Current, Time Inversed Voltage, Frequency, Auto-Reclosing etc. Distance (R-X) ❖ Can test impedance relay with R-X setting in different ways ❖ Input impedance characteristic to Z plain ❖ Associate the characteristic with relay settings ❖ Select test point/ items directly on Z plain or in setting box ❖ Zone verification ❖ Z-T test ❖ Edit new characteristic Distance (Z-Phi) ❖ Can test impedance relay with Z-Phi setting in different ways ❖ Input impedance...

❖ Can search maximum torque angle and two 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 ❖ Can test the reclose function ❖ Realize relay automatic reclosing with checking the difference between two systems, checking the synchronization setting, reclose set time checking and automatic evaluating of testing results. Can search out the percentage restraint curve, harmonic restraint, trip time for single phase fault Can search the percentage restraint curve Can check 2nd harmonic restraint Can...

PowerTest - Relay Test Set Software 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 Frequency Relay  Can test frequency protection relay, such as over frequency, under frequency, df/dt trip, df/dt blocking  Including pick up frequency, trip time, df/dt setting value, voltage blocking value and current blocking value test Voltage Relay  Can test voltage protection relay including under voltage and...