Ponovo PW336i Hardware User Manual Download

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PW336i

Hardware User Manual

4.1 Preparation

Be sure that the following preparation/system components are ready before operating the test
equipment:



PW336i

test equipment



Main supply cable (delivered)



LAN control cable (delivered)



PC with

PowerTest

software properly installed



Test leads connected to the test object

4.2 Connecting PC

1. Connect the LAN cable between PC and

PW336i

2. Connect the power cables for PC and

PW336i

3. Connect

PW336i

ground socket to the protective ground

4. Power on the PC and

PW336i

5. Run

PowerTest

software

．

Operation preparation

Summary of Contents for PW336i

Page 1: ...R CO LTD To make any kind of copy of this manual please contact PONOVO POWER CO LTD in advance This manual represents the technical status for the moment of publishing The product information description and specifications mentioned in the manual do not have any contact binding force and PONOVO POWER CO LTD remains the right to make modifications to the technical specifications and configurations ...

Page 2: ... 5 Connect Two Voltage Generators in Series 16 7 Binary Inputs and Outputs 17 7 1 General Description 17 7 2 Binary Input 17 7 3 Polarity of Binary Inputs 18 7 4 Binary configuration 18 7 5 Isolation of Binary Inputs 18 7 6 Threshold for Binary Inputs 18 7 7 Binary Outputs 19 8 Getting ready for PC Controlled operation 20 8 1 General Description 20 8 2 Set IP Address 20 8 3 Steps for Setting IP Ad...

Page 3: ...ibes the optional accessories which will be used for dedicated applications At the test site user should also refer to other safety and test regulations required by his management authorities This test equipment must be operated by professional test people and careful reading of this manual is required before operating this test equipment The complete test system consists of PW336i test equipment ...

Page 4: ... voltage current output sockets 5 It s not allowed to feed external current into the current voltage output sockets 6 Disconnect the external circuit from the relay to avoid any influence to the test 7 Do not block the ventilation outlets 8 Avoid the equipment to be wet by rain 9 Do not switch on and operate the equipment in the place having explosive gas or water vapor 10 The 500V dangerous volta...

Page 5: ...nt sources in two groups 4 150V voltage sources 2 Binary inputs 8 binary inputs for potential free or potential contacts 3 Binary outputs 4 binary outputs for potential free contacts 4 GPS interface Can receive GPS pulse signal from optional PGPS02 Can receive signal from IRIG B based synchronization device 5 Synchronized control interface Used for synchronizing several PW336i for specialized test...

Page 6: ...upply cable delivered LAN control cable delivered PC with PowerTest software properly installed Test leads connected to the test object 4 2 Connecting PC 1 Connect the LAN cable between PC and PW336i 2 Connect the power cables for PC and PW336i 3 Connect PW336i ground socket to the protective ground 4 Power on the PC and PW336i 5 Run PowerTest software 4 Operation preparation ...

Page 7: ...r AR 7D Voltage generator independent design IB IC Current generators independent design Ia Ib Ic 4 300V I1 I2 I3 I4 I5 I6 V1 V2 V3 V4 Power Supply Control Signal Binary output 1 4 Relay Binary input 1 8 Synchronized control optional LAN interface 1 2 3 4 5 6 7 8 9 10 11 12 To IRIG B based synchronization device optional To PSS01 Circuit Breaker Simulator optional 5 2 DSP Card High performance DSP...

Page 8: ...B C Z 3 Binary input A D 4 LED Indication 5 Earth socket 6 Pause Button 7 Communication Interface of Computer Ethernet 8 Auxiliary DC Output 5 4 Ethernet port The Ethernet port is used to connect to external PC via Ethernet control cable Please refer to Getting ready for connecting to PC for details ...

Page 9: ...nt voltage output will be recovered from the software execution point at the moment we release the Pause button 5 6 LED Indication The LED indication on the front panel gives information about the hardware working conditions In normal working condition the status of LEDs will have the following indication in Power on and Testing process conditions Power on condition All current voltage channels ar...

Page 10: ...PW336i Hardware User Manual 10 5 7 Rear Panel 1 Binary Input E H 2 Binary Output 1 4 3 IP reset 4 GPS interface 5 Connector for mains supply 6 Power switcher ...

Page 11: ...r IRIG B based synchronization device DB9 Chassis contact male Note PPS means Pulse Per Second One popular application of GPS synchronized control is for end to end test for line protection relay Please refer to PGPS02 User Manual or 9 2 PGPS02 GPS based Synchronization Device for details Signal Contact pin Power 1 Ready 2 PPS 3 GND 5 GND 9 ...

Page 12: ...y setting Press this button Switching on the power for PW336I After this operation the IP address will be restored to the following settings IP address 192 168 1 133 Subnet mask 255 255 255 0 Note The IP after reset is only valid for the current operation If users need to fix the default IP please set it in IP set of PowerTest ...

Page 13: ...dvanced Advanced Differential 3I Advanced TransPlay 4V 3I R X characteristic check Synchronizer Special Energy Meter High Burden Relay Power Swing Transducer New modules Loss of excitation QuickTest Harmonic Test modules which requires 6 current mode configuration Basic QuickTest 4V 6I State sequence 4V 6I Protection Differential 6I Advanced Advanced Differential 6I New modules TransPlay 6V 6I Not...

Page 14: ... 3L N 1 0 60 A Power 3 phase ac L N 3 240 VA at 30A 1 phase ac 3L N 1 450 VA at 90A 1 phase ac L L 1 450 VA at 30A 1 phase dc L N 6 100 W at 10A 1 phase dc 3L N 1 480 W at 60A Note Limit parameters for uninterrupted current output Single phase output range 10A 10A 20A 20A 30A Output time Continuous output 70s 15s ...

Page 15: ... in QuickTest 4V 3I for IA and IB in series connection Set Ia and Ib with the same amplitude Set Ia and Ib angel as 180 deg Set Ia Ib as the quantity to change 6 4 Voltage Generators PW336I has 4 voltage generators 6 5 Connect two voltage generators in series We can connect two voltage generators in series to get higher voltage output range Example VA and VB are connected in series Note The maximu...

Page 16: ...ice has 8 binary inputs Electricity is isolated in A H Space contact or active contact 15V 250V can be set by software The threshold impedance for space contact is shown below The threshold impedance for active contact can be set by software in 10V 250V When connecting active contact the polarity should be correct red to positive black to negative otherwise false tripping will occur The polarity f...

Page 17: ...e software interface for binary configuration A H shows below Notes Any end of binary input is prohibited from connecting with ground 7 5 Isolation of the binary inputs All 8 binary inputs are gavanically isolated from each other 7 6 Threshold for the binary inputs The threshold of 8 binary inputs can be independently set from the range of 0 250 Vdc ...

Page 18: ...PW336i Hardware User Manual 18 7 7 Binary outputs PW336I has 4 binary outputs The binary outputs 1 4 are placed on the rear panel These 4 binary outputs are potential free relay contact output ...

Page 19: ...ed The computer with mounted NIC should be able to log on Internet properly 8 2 Set IP Address The IP address of PW336I is internally fixed as 192 168 1 133 when dispatched from the factory 8 3 Steps for Setting IP Address in PC After the PowerTest is installed we need to set the IP address for the computer The IP address must be set as 192 168 1 The first three section can not be changed and the ...

Page 20: ...ction of IP address can be any number between 2 254 except 133 Step 5 Make the settings Select Use the following IP address Set IP address as 192 168 1 2 Set Subnet mask as 255 255 255 0 Press OK button to confirm the setting Step 6 Make the settings In Local connection window make the following selection Then click the OK button to complete the IP setting ...

Page 21: ...properly set we will see on the right bottom corner the following display If we see the following display on the right bottom corner then we need to make the check as mentioned bellow Check if control cable is connected Check if PW336I is powered up Check if IP address is set properly ...

Page 22: ...on device SAG0102 PSS01 circuit breaker simulator SAB0101 PACB108 scanning head SAS0101 Standard accessories Item Part No Color coded current cables SAW0201 0203 Color coded voltage cables SAW0202 Signal cables SAW0204 0205 Flexible terminal adapter SAW0206 Flexible jumpers SAW0207 Crocodile clips SAW0208 U clamps 1 SAW0209 U clamps 2 SAW0210 Pin clamps Banana plug adapter SAW0211 Power cord SAW00...

Page 23: ...t com www ponovo com cn Table 8 2 Pulse signal level TTL or RS 232 Timing error between two RT GPS TYP 100ns MAX 500ns Pulse width 100ms Weight 640g Dimension W x H x D 95x45x160mm 9 2 PIRIG B Based Synchronization Device It converts external IRIG B signal into trigger pulse to synchronize several of our relay test equipment for synchronized test application SAG0102 PIRIG B Via the PIRIG B interfa...

Page 24: ...xiliary contacts for complex test applications SAB0101 PSS01 This is one of the application examples 9 4 PACB108 Scanning Head The passive optical scanning head PACB108 detects the status of an LED that is either an optical pulse output from an energy meter or the binary status of a protective relay or other similar optical source SAS0101 PACB108 Output pulse 5V or 24V Sampling distance 10 30 mm M...

Page 25: ... the following articles Note The pictures are for reference only 1 Colour coded current cables SAW0201 0203 colour coded current cable Amount 2xred 2xblack 2xyellow 2xblue 1xred 1xblack 1xyellow 1xblue The current cables to connect the PW336i output to other safety sockets of generally the current parts voltage and signal tripping ...

Page 26: ...1x blue 1x black The voltage cables to connect the PW336i output to other safety sockets of generally the voltage parts current and signal tripping 3 Signal Cable SAW0204 0205 Signal cables Amount 2xred 2x black 2xred 2xblack It connects the PW336i with other different sockets generally with signal tripping and current voltage testing ...

Page 27: ...red 10xblack Flexible terminal adapter connect to screw clip terminals Notes One end of the adapters have no insulator users should make sure there is no output during connecting the adapters Users insert the non safety into the terminals and screw it firmly then connect the test lead with the other end ...

Page 28: ...ble SAW0207 Flexible jumpers Amount 4xblack Flexible jumper connects current outputs in parallel 6 Crocodile Clips SAW0208 Crocodile clips Amount 2xred 2xblack 2xyellow 2xblue Crocodile clips for secondary side to connect to pins or screw types ...

Page 29: ...xred 5xblack It is used to connect test leads with screw type terminals Notes One end of the adapters have no insulator users should make sure there is no output during connecting the adapters Users insert the non safety into the terminals and screw it firmly then connect the test lead with the other end ...

Page 30: ...Pin clamps Amount 4xred 4xblack It is used to connect test leads with screw type terminals 9 Banana plug adapter SAW0211 Banana plug adapter Amount 3xred 3xyellow 3xblue 3xblack Banana plug adapter for screws to connect regular test leads to UK terminals ...

Page 31: ...460 with power supply socket PONOVO will provide relevant plug socket according to different countries NOTE D03 Adapter is mainly used in German Finland France Norway Sweden Poland South Korean Austria Spain Hungary Czech Ukraine Turkey Brazil and Russia etc QP3D adapter is mainly used in America Canada and Taiwan etc ...

Page 32: ...ce Earthing lead connects the PW336i with ground to ensure kit safety Notes In order to avoid static induction users should connect the PW336i with ground reliably before testing 12 PC control cable LAN SAW0012 PC control cable LAN Amount 1 piece The LAN cable connects the PW336i with PC for communications ...

Page 33: ...nsportation Case The large size case with wheels is designed for heavy transport stress with folding hand it is made of fireproof materials and smooth rolling rubber tires SAC0105 Transportation case Dimension 465x250x525mm WxHxD Weight 10Kg ...

Page 34: ...ower supply 3 If the alarm doesn t disappear measure voltage output terminal by multimeter If there is bigger DC voltage or lower AC voltage it indicates the kit is horken Please contact the after sales 3 Cannot connect to computer The computer connecting with the suitcase must install an Ethernet card 100MBytes s If it can t link please check following points 1 Check the Ethernet connection 2 Che...

Page 35: ...y will cause inaccuracy output especially with load If the voltage is low please improve power supply 8 Change a new computer If it is ok it is computer s problem 9 If one phase voltage or current output is 0 the fuse might be burnt Change a new fuse 5 High current output inaccuracy 1 Check if the waveform is topping and the current overload lamp is on 2 Check low current output 3 If the above ite...

Page 36: ...s problem with indicator s display circuit But it doesn t affect output 2 The short circuit of Udc switches within several minutes lower than Uac short circuit alarm 3 If the Udc power can t output the higher voltage set by software the power supply doesn t work well 4 When the Udc with load alarms it is due to low load impedance or power supply malfunction The max Load capacity is 0 55ADC 9 The p...

Page 37: ...er If it is ok the problem might be the external power supply or wire connection If the conected protection contact is potential contact check if there is any difference before and after trip 2 Binary output Check if the binary output works normally without load and has contact sound Check if it works normally with load and exceeds binary output s load capacity 12 Open circuit current alarm 1 When...

Page 38: ...t It is suggested to set amplitude the same The total output amplitude of phase parallel connection is I Ia Ib Ic 30 30 30 90A 14 How to output a greater voltage than allowed max single phase voltage RL Load Fig 1 9 When the two voltages are parallel connected the Ua and Ub amplitudes are the same and the phases are opposite The max AC voltage 240V can be got and the max output current is still 0 ...

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