Microcomputer relay protection calibrator and tester with 6 phase for relay testing
Product Name:XHJB666 Microcomputer Relay protection tester / secondary injection test setMicrocomputer relay protection calibrator and testerwith 6 phase for relay testingProduct Application:This instrument designed according to the standard reference DL/T624-2010 "test device microprocessor-based relay protection technology", collects views of users, summarizes the advantages and disadvantages of domestic similar products, make full use of modern advanced microelectronic technology to achieve a new miniaturized relay protection tester. Features:High-Performance Industrial Control ComputerDigital Signal Processor MicrocomputerD/A Conversion and Low-Pass FilteringVoltage and Current AmplifierDigital Input and outputAuxiliary DC Power Supply Output for Special Use. SpecificationCurrent generators GeneralSetting range Accuracy ＜0.2%typical 6-phase ac(L-N) 6*0…30A Distortion ≤ 0. 5%typical3-phase ac(L-N) 3*0…60A Resolution 4.0mV1-phase ac(L-N) 1*0…180A Generator, general6-phase dc(L-N) 6*0…10A Frequency range3-phase dc(L-N) 3*0…20A Sine signal DC…1000Hz1-phase dc(L-N) 1*0…60A Transient signal DC…3000HzPower Frequency accuracy 0.01%6-phase ac 6*260VA/W Frequency resolution 0.01Hz3-phase ac 3*400VA/W Phase angle range -360…+3601-phase ac 1*1080VA/W Phase angle accuracy 0.16-phase dc 6*180VA/W Digital Input and Output3-phase dc 3*320VA/W Digital input1-phase dc 1*780VA/W Number 10General Input characteristic 10-250VDC or free contactAccuracy ＜0.2% typical Time resolution 1m sDistortion ≤ 0.5%guaranteed Max.measuring time 9999sResolution 1mA digital output Voltage Generators Type Free relay contactSetting range Number 86-phase ac(L-N) 6*0…120V Break capacity ac 0.5A,250V6-phase ac(L-L) 0…240V Break capacity dc 0.5A,60Vdc6-phase dc(L-N) 6*0…160V General6-phase dc(L-L) 0…320V Nominal supply voltage 240VacPower Permissible supply voltage 220-264Vac6-phase ac(L-N) 6*70VA Nominal frequency 50/60Hz6-phase ac(L-L) 3*140VA Permissible frequency 45-65Hz6-phase dc(L-N) 6*80W Operating temperature -5…+50℃6-phase dc(L-L) 3*160W MiscellaneousPC-Connection USBGround Socket 4mm banana socket Xu & Hui, well-known as one of the professional manufacturers and suppliers of various testers in China, now has quality microcomputer relay protection calibrator and tester with 6 phase for relay testing for sale. Providing you with the best price, we warmly welcome you to buy low price microcomputer relay protection calibrator and tester with 6 phase for relay testing with CE certification which is high in precision and reliable in performance with our factory.
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