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Products > measurement > Ponovo Power Co., Ltd | Similar Products

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Ponovo NF802 IEC61850 Protection Digital Relay Test Kit for Digital Substations: Measuring received fiber optical power *Provide flexibility to configure both SV (IEC61850-9-2) and GOOSE ports independently. *Strong data receiving and sending capability for each fiber optical ...

Ponovo PNS630 Hand-held IEC61850 Network Analyzer for Digital Substation: measure the fiber power of fiber ports, etc. It also supports time synchronization with other IEDs via PTP/IEEE1588, IRIG-B code, PPS signal. Features *7.0 inch touch screen*4 Ethernet optical ports ...

Ponovo PCT200 Series CT and PT Test Set for Current Transformer and PT Reference Testing Functi: measurement Range 0.001-1000 ohm Accuracy ±0.1%±1mΩ Gur Winding resistance test Range 0.001-1000 ohm Accuracy ±0.1%±1mΩ Gur Phase displacement check Accuracy 2 min Gur Resolution 0.01 min Other test ...

Ponovo PW636i Protection Relay Test System for Different Types of Protection Relays: rd+0.02% rg. at 0~300V Frequency Sine signal 1 … 1000Hz Transient signal dc … 10.0kHz Accuracy 0.3ppm Phase angle Range -360°~+360º Accuracy (typical) 0.05º Auxiliary DC supply 0~300V Power 88W at ...

Ponovo PW460 Protection Relay Test Kit for Different Types of Protective Relays: rd+0.02% rg.guar., at 0~300V Frequency Sine signal 1 … 1000Hz Transient signal dc … 10.0kHz Accuracy 0.3ppm Phase angle Range -360°~+360º Accuracy (typical) 0.05º Auxiliary DC supply 0~300V Power 88W ...

Ponovo PW336i Protection Relay Tester for Different Types of Protective Relays: Ponovo PW336i Protection Relay Tester PW336i protective relay tester is the best economic model with 6 current channelsand 4 voltage channels, capable of automatic testing different kinds of ...

Ponovo POM2-6143 Universal Protection Relay Test System for Protective Relays: measurement Voltage measuring 0…±10V Current measuring 0...±20mA IEC61850 GOOSE optional Dimension 390*287*214mm Weight 16kg POM2-6143 can be used for various kinds of relay testing ...

Ponovo POM2-3243 Universal Protection Relay Test System for Protective Relays: at 300V Accuracy (typical) <0.08% rd+0.02% rg.guar., at 0~300V Frequency Sine signal 1 … 1000Hz Transient signal dc … 10.0kHz Accuracy 0.3ppm Phase angle Range -360°~+360º Accuracy ...

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