Handheld Relay IEC 61850 Testing System Ultraportable Lightweight

Handheld IEC 61850 Analyzer

Model: NSA-60

Handheld IEC 61850 Analyzer NSA-60 is based on IEC61850 standard and used for quick test of protection devices, merging units and IEDs in smart substation. It is widely used in the field debugging, system joint debugging, fault maintenance and other occasions.

Handheld IEC 61850 Analyzer NSA-60 is portable network analyzer with a 10.1” touch screen so that engineer can take it only to different places in the substation for checking IEDs, no need to take complicated test sets and laptop, and other testing accessories.

NSA-60 has multiple testing modules for basic protection relay testing, different MU testing, SV/GOOSE sending and receiving, SCD file import and analysis etc.

NSA-60 can be used as a multifunctional tool in smart substation, including sending and receiving GOOSE, SV, adding traffic flow to other IEDs, checking the MU time delay, measuring the fiber power of fiber ports etc.

Main Features

●Based on SOC hardware and Linux system platform developed

●Able to simulate various types of messages which conforms to IEC 61850-9-1/9-2/9-2LE, GOOSE, IEC 60044-7/8 FT3

●4-channel optical digital message receiving and sending simultaneously,

●The synchronous output of different optical ports reaches 0μs, and the dispersion of SV sampling is less than 1μs

●Realize automatic configuration, support SCD file import, topology diagram display and file comparison

●Support MU delay and different MU time synchronization test

●Support detection connecting in series and SV sampling value superposition harmonic output

●Has message type and traffic monitoring function

●Support transient recording of abnormal messages

●Has optical power measurement function

●Built-in AC Test, Sate Sequence Test etc. testing modules for protection relay testing

●4 binary inputs + 4 binary outputs, synchronous output delay <20μs

●Able to simulate the MMS client and server, support valuation check of protection device and monitoring and operation of setup state and protection function state, support simulation of a single or more IED devices, realize the simultaneous transmission of remote message and telemetry data

Technical Data

Fiber Communication Interface

◆Optical serial port fiber parameters: multi-mode, ST interface, wavelength 850nm

◆Optical Ethernet port fiber parameters: multi-mode, LC interface, wavelength 1310nm

◆Transmission power: ≥-15dBm

◆Receiving sensitivity: ≤-30dBm

◆4 groups of 100M independent optical network ports, supporting IEC61850-9-1/2 SM and GOOSE messages

◆Multiplexing optical serial port, supporting FT3 / FT3LE optical digital message receiving and sending, IRIG-B code receiving and sending and PPS timing function

◆Ethernet optical power measurement port for optical link measurement and diagnostic function test

Binary Inputs/Outputs

◆Binary inputs: 4

◆Binary outputs:4

Miscellaneous

◆Dimensions: 235mm×175mm×50mm(LxWxH)

◆Weight: 2.0kg

Power Supply

◆Built-in lithium battery(9600mAh)

◆Charger: 100~240VAC input, 50/60Hz

Environmental Conditions

◆Normal work temperature: -5~45℃

◆Working temperature limit: -10~50℃

◆Storage and transportation: -25~70℃

◆Relative humidity: 5%~95%

◆Atmospheric press: 86~106KPa

Handheld IEC 61850 Analyzer NSA-60 is powerful test tool in smart substation.