L336EXi Series SUPER-LIGHT Digital Protection Relay Test Set The super-light universal relay test set with digital-analog protection relay testing capabilities PONOVO POWER CO., LTD. www.ponovo.net

L336EXi Series Digital Protection Relay Test Set Super-Light Digital Protection Relay Test System L336EXi Series Super-Light Digital Protection Relay Test Set is new generation of L336i series portable relay testing equipment launched by PONOVO. The weight of the whole machine is approximately 9kg. It has 4 models, L336EXi, L336EXi-E, L336EXi-B and L336EXi-H. It is equipped with analog current and voltage output channels, and fiber digital output capability, which could be used for testing any type of relays from electromagnetic relays, numerical relays, microcomputer relays and digital relays....

L336EXi Series supports analog voltage and analog current output, binary input and binary output, SMV sending and receiving and GOOSE publish and subscription, can test secondary devices such as traditional or intelligent substation protection relay and measurement and control devices. L336EXi Series test traditional protective relay (analog output + binary input) L336EXi series test full-digital protective relay (SMV sending + GOOSE subscription) L336EXi Series receive SMV and GOOSE from L336EXi send analog to MU, MU feedback SMV PNS330i (SMV receiving + GOOSE subscription) (Analog output+ SMV...

PW336i Protection RelayTest Tester L336EXi Series Digital Protection Relay Set L336EXi Series Panels The front panel and left panel of 4 models are same, the right panel and top panel are different. ▪ Front Panel of L336EXi, L336EXi-H, L336EXi-E, L336EXi-B 8 binary outputs ▪ Left Panel of L336EXi, L336EXi-H, L336EXi-E, L336EXi-B Power supply connector Power switch Auxiliary DC voltage output

L336EXi Series Digital Protection Relay Test Set ▪ Right Panel of L336EXi-E ▪ Right Panel of L336EXi-H Auxiliary DC voltage output Auxiliary DC voltage output ▪ Top Panel of L336EXi, L336EXi-H, L336EXi-E Ground port 8 pairs LC fiber optic ports 2 ST ports for receiving GPS port 3 reserved interfaces (optional) 6 ST ports for sending 2 Electric Ethernet ports Bluetooth (optional) ▪ Top Panel of L336EXi-B Ground port Power button 3 reserved interfaces (optional) Bluetooth (optional) 8 pairs LC fiber optic ports 2 Electric Ethernet ports GPS port 2 ST ports for receiving 6 ST po

L336EXiDigital Protection Relay Test Set Specifications AC Current outputs Control Independent control of amplitude, frequency and phase angle 6x20A/3x40A error < 0.08% rd. + 0.02% rg. guar. error < 0.03% rd. + 0.02% rg. typ. Output power characteristic cur\/e Current rise/drop time Operation indication Automatic detection and alarm when overload, distortion and open circuit DC Current outputs Range AC Voltage outputs C o ntro l

Output power characteristic curve Voltage rise/drop time Harmonic distortion (THD%) Frequency Output time Operation indication Synchronization error between current and voltage continuous output rated voltage Automatic detection and alarm when overload, distortion and short circuit <10ps Note: © test at 50Hz/60Hz condition.

Developed and manufactured under an ISO9001:2015 registered system Specifications are subject to modification without notice.

L336EXi-H Digital Protection Relay Test SetSpecifications AC Current outputs DC Current outputs Range AC Voltage outputs Controi

Note: © test at 50Hz/60Hz condition.

Developed and manufactured under an ISO9001:2015 registered system Specifications are subject to modification without notice.

L336EXi-EDigital Protection Relay Test Set Specifications

Note: @ test at 50Hz/60Hz condition.

Developed and manufactured under an ISO9001:2015 registered system Specifications are subject to modification without notice.

L336EXi-BDigital Protection Relay Test Set Specifications

L336EXi-B Digital Protection Relay Test Set Output power characteristic curve Voltage rise/drop time Output time continuous output rated voltage Operation indication Automatic detection and alarm when overload, distortion and short circuit Synchronization error between current and voltage DC Voltage outputs Range General Frequency Range(sine signal) Output characteristic Phase Range Auxiliary DC supply Voltage range Binary inputs (A~H) Number Trigger criteria Potential-free contacts or DC voltage compared to threshold voltage Input characteristics Sample rate Counting function

Developed and manufactured under an ISO9001:2015 registered system Specifications are subject to modification without notice.

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