Other Test Instrument Dgps Rtk GPS A60PRO with High-Quality Best Selling
After-sales Service: 1 Year
Warranty: 1 Year
Channels: 800 Channels
Glonass: L1c/a, L2c/a ,L3
Galileo: E1,Esa, E5b, E5altboc,E6
Product DescriptionMulti-constellation satellite trackedThe world's fifth-generation GNSS baseband chip TIANQIN, integrating 800 super channels, supporting multi-satellite systemfull-band satellite signal reception.Athena core GNSS engineRunning Athena core GNSS engine offering improved initialization times, robustness in difficult environments, performance overlong baselines and under scintillation.AtlasThe receiver can receive our new GNSS global corrections service delivered via L-band satellite and internet to abtaincentimeter-level positioning accuracy. Function FeatureaRTK technologyUsing aRTK technology to maintain positioning accuracy at a certain time when loss of GNSS has occurred.Combined antennaUsing a new combined antenna, GNSS, WiFi, Bluetooth and 4G are integrated into one, and the wireless signal is better.Intelligent base stationAfter the base station is started, if a positional offset occurs, the mobile station is notified of the alarm.IMU Tilt measurementNew IMU tilt measurement algorithm for increased productivity. A60 Pro support 60 degree IMU Tilt surveying. 400Hz dynamic outputreal-time correction, no need calibration.Large batteries capacity4.2V, 13600mAH battery, charging and external charging configurations. long working time.Static Survey: 28 hours, Rover RTK survey: 22hBulit-in international 4G network module: EG25-GMore stable network communication.Product ParametersItemsSpecification GNSSGNSS boardP40Channel800 SatellitesGPS: L1C/A, L2E, L2C, L5GLONASS: L1C/A, L2C/A, L3, CDMABeiDou: B1I, B2I, B3I,B1C,B2a, B2b,ACEBOCGALILEO: E1, E5A, E5B, E5AltBOC, E6IRNSS: L5 SBAS: L1C/A, L5QZSS: L1C/A, L1 SAIF, L1C, L2C, L5, LEXUpdate rate5Hz( Standard to 5 Hz, can pay to activate 50 Hz)Static AccuracyHorizon: ±( 2.5+0.5*10"D) mm; Vertical: ±( 5+0.5*10"D) mmRTK AccuracyHorizon: ±( 8+1*10"D) mm; Vertical: ±( 15+1*10"D) mmIMU functionTilt survey 60 degreePowerBattery 4.2V/13600mAhInput9-28V DCSystemOSLinuxMemory 8G;no TF card slotBluetoothV5.0+EDR, downward compatibility/ BLEWI-FI802.11 b/g/n 4GNorth America: EC25-A, 4GFDD LTE: B2/B4/B12WCDMA: B2/B4/B5 Internal UHFTRM 101; Power 1W, Frequency 410-470 MHzWork Distance: 5km in good environmentProtocolSATEL, PCC-GMSK, Trim Talk 450S, South, TrimMark IIII(19200), GeoTalk, GeoMarkElectric BubbleSupport, Support tilt surveyInterfaceTNCFor UHF Antenna5 pinExternal radio and external power7 pinUSB Port, NMEA Out putOthersMicro SIM Slot and TF slotOperationButtonPower button, also can show Power statusIndicator5 indicators: Satellites, Datalink, Bluetooth, WIFI Status, Power IndicatiorLanguageSupports TTS Multi language voicePhysicalD*H150mm*76mmWeight1.2KGS with 2 batteries insideEnvironmentWork Temperature-30ºC ~ +65ºCStock Temperature-40ºC~+80ºCProtectionIP67ShockWithstand 2 meters pole drop, 1.2m drop without poleHumidity100% Detailed PhotosAfter Sales ServiceThe warranty period is 12 months.Within the 12 months, if there is any fault caused by non-artificial reason, which can be repaired by the customer themselves, wecan offer the spare parts to the customer free of charge. If there is any problem which cannot be repaired by the customerthemselves, the customer can resent the products to our factory for repairing free of charge, and the freight charge would beshared by the customer and our company two sides.Under the circumstances out of the warranty period, if there is any problem, wecan repair free of charge for the customers, we just charge for the spare parts at the cost itself, and the freight charge wouldbe bear by the customers.If there is any problem caused by human reason within the first year, the service would be the same as the service out of thewarranty period.Company ProfileTianjin Unique Technology Co., Ltd. is a high-tech enterprise that specializes in researching and manufacturing high accuracy GNSSproducts and surveying equiupments. Our products refer to many fields including GIS (geographic information system), Land Survey,Machine Control, SI (system integration), Agriculture, etc. Our aim is to provide the high-quality products and offer the bestsolutions and services for our customers worldwide.Our Services & Strength1.Any inquiries will be replied within 12 hours.2.All our products have one year warranty, And we sure the products will be free from maintenance within warranty period.3.All products will have been strictly quality checked in factory before sending out.
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Idax350 High Voltage Dielectric Frequency Response (DFR) Instrument Tailored for Field Testing of Power Transformers, Bushings and Many Other Test Objects
Warranty: 1 Years
Type: Oil-Water Moisture Meter
Analysis Method: Frequency Domain Spectroscopy
Display: Digital
Application: Electric Power
DescriptionIDAX 300 is a very compact instrument and is used together with an external PC. The IDAX 350 has a built in computer but can also be used with an external PC.IDAX 300/350 provides an accurate and reliable condition assessment of insulation in transformers, bushings, generators and cables. The IDAX system maximizes the outcome of maintenance activities allowing for load and service life optimization.IDAX 300/350 are smaller, lighter and faster than their predecessor IDAX 206. It maintains better accuracy and ability to provide reliable data using true AC DFR (Dielectric Frequency Response), also known as FDS (Frequency Domain Spectroscopy), for reliable test results in high interference environments. The state-of-the-art software makes testing both easier and faster, allowing transformer moisture and oil assessment in about 20 minutes (30°C).IDAX measures the capacitance and tan delta/power factor of the insulation between power transformer windings at multiple frequencies. Analyzing the results using modelling technique makes it possible to assess the moisture level in the solid insulation, oil conductivity/tan delta and power frequency tan delta at reference temperature (20°C). The test can be performed at any temperature as the temperature dependence of the dissipation factor can be estimated.Application With an aging power transformer population, today's electrical utility industry faces a tough challenge as transformer failures and consequent repair and revenue loss costs millions of dollars. Transformers have become one of the most mission critical components in the electrical grid. The need for reliable monitoring and diagnostic methods drives the world's leading experts to evaluate new technologies that improve reliability and optimize the use of every grid component [1]. IDAX is a revolutionary insulation diagnostic instrument based on DFR (Dielectric Frequency Response), also known as FDS (Frequency Domain Spectroscopy). This analysis technique has been used in laboratories for decades and IDA/IDAX was the first instrument designed for field use (1997). The IDA/IDAX instrument and measurement principle has been used and verified around the world over the last ten years. One of the most important applications for IDAX is to determine the moisture content in transformer insulation. Moisture in the insulation significantly accelerates the aging process. Moisture can cause bubbles between windings, resulting in catastrophic failures. IDAX provides reliable moisture assessments in one test. The test can be made at any temperature and takes about 20 to 40 minutes depending on the temperature of the test object.Decisions on maintenance and/or replacement should be based on knowing the condition of the insulation and the expected loading of the unit. Adding just a few operational years to the expected end-of-life for a transformer, generator or cable by optimizing the working condition based on reliable diagnostic data means substantial cost savings for the equipment owner. The FDS technology can also be used to assess the condition and aging of the insulation in bushings, CTs, VTs and other components. Numerous ongoing research projects at institutes and universities around the world is adding experience and value to users of IDAX.Specifications IDAX 300/350EnvironmentalApplication fieldThe instrument is intended for use in medium and high-voltage substations and industrial environments.Ambient temperature Operating-10°C to +55°C (14°F to +131°F)Storage-20°C to 70°C (-4°F to +158°F)Humidity< 95%RH, non-condensingCE-markingEMC2004/108/ECLVD2006/95/ECGeneralMains voltage90 - 265V AC, 50 / 60 HzPower consumption250 VA (max)Dimensions IDAX 300335 x 300 x 99 mm (17.7" x 6.3" x 16.1")IDAX 300 Flight case520 x 430 x 220 mm (20.5" x 17" x 8.7")IDAX 350520 x 430 x 220 mm (20.5" x 17" x 8.7")Weight IDAX 3004.9 kg (11 lbs), 9.9 kg (22 lbs) incl. flight caseIDAX 35013.5 kg (29.8 lbs)Accessories8.5 kg (18 lbs) soft bagMeasurement sectionInputsChannel 1, channel 2, groundCapacitance range10 pF - 100 μFAccuracy0.5% + 1 pFDissipation factor range0 - 10 (with retained accuracy of capacitance; otherwise higher)Inaccuracy< 0.5% + 0.0001, 45-70 Hz, C > 100 pF (with VAX020)< 0.5% + 0.0002, 45-70 Hz, C > 300 pF< 1% + 0.0003, 1 mHz-100 Hz, C > 1000pF< 2% + 0.0005, 100 Hz-1 kHz, C > 1000 pFMax AC interference1 mA (IDAX) or 10 mA (with VAX020) or 1:20 SNRMax DC interference1 µA or 10 uA (with VAX020)Test modes*UST-1, UST-2, UST-1+2, GST, GST-Guard-1,GST-Guard-2, GST-Guard-1+2. *IDAX 300S/350 can measure two testmodes simultaneously.CalibrationCalibration set allows field calibrationOutputsGENERATOR Voltage/current ranges, 10 V0 - 10 Vpeak 0 - 50 mA peakVoltage/current ranges, 200 V0 - 200 Vpeak 0 - 50 mA peakFrequency range0.1 mHz - 10 kHzEXTERNAL For VAX amplifiers2 to 30 kVPC RequirementsOperating systemWindows 2000/ XP / Vista / 7ProcessorPentium 500 MHzMemory512 Mb RAM or moreInterfaceUSB 2.0 and LAN
Transformer Short Circuit Impedance Tester Other Test Instruments
Warranty: 1 Year
Max Diameter of Workpiece: >3200mm
Mass Scope of Workpiece: <900kg
Type: Universal Testing Machine
Maxcapacity: <1000KN
DescriptionLow voltage short circuit impedance test is the identification of operation in the transformer under the impact of short-circuit current, which is the most direct method to check the winding deformation of the transformer affected by mechanical impact in the transportation and installation; it for the judgment of transformer can put into operation has important significance, is one of the examination to determine whether the transformer requirements disintegration ZC-204B transformer short-circuit impedance tester has the internal adjustable power output and do not need the outside pressure regulator, only need to provide 220V power supply can be tested, especially suitable for the field of 110kV level and above the main transformer for low voltage short circuit impedance measurement.Features 1. The tester with adjustable power output, both single-phase and three-phase transformer, can be used to complete all windings of the measurement only need connect the wire once time, testing and wiring simply; inside of the instrument uses a phase-locked loop technology, synchronous sampling AC signal, measurement data is accurate.2. Test and algorithm is to meet the<< DL/T1093-2008 power transformer winding deformation detection and judgment >>, and automatically calculate the short-circuit impedance, reactance and inductance value of each phase.3. Test data can be imported into the computer to facilitate further analysis or storage; support external power supply, expand the test power.4. Through the anti large screen liquid crystal, in the sun can be clearly displayed; all Chinese menu and operation tips, simple and intuitive operation.Product ParametersMeasurement accuracy: Voltage, Current :0.2classPower: Cosϕ>0.1:0.5 class; Cosϕ≤0.1:1.0classImpedance: Cosϕ>0.1:0.5 class; Cosϕ≤0.1:1.0classVoltage measurement rangeAC 3V~300VInternal power output rangeVoltage: 0~250V Current: 0-10ACurrent measurement rangeAC 0.2A-20AWorking temperature-10 °C~50 "°CWorking humidity0~80%Working power supplyAC 220V±10% 50Hz±1HzOutline dimension360mm*220mm*150mmWeight5KG