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China, Chinese TUNKIA TD1330 Portable Tester for AC EV Charger AC EV Charger tester1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
Electronic Instrumenttester for AC EV chargerAC EV charger tester
Tunkia Co., Ltd.
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Product Description Product Description TD1330 Portable Tester for AC EV charger 1. SummaryThe TD1330 is a portable instrument dedicated to on-site inspection of EV AC charging spot, with three-phase AC voltage measurements up to 300 V, three-phase AC current measurements up to 78 A, and AC electrical energy measurement available in class 0.05 / 0.1. The instrument can be combined with TK4720 AC adjustable resistive load to complete the metrology characteristics test and interoperability test of AC charging spot. 2. FeaturesAC harmonic measurement: Harmonics order of 2 to 64 can be detected.Power waveform display: Real-time charging curve U(t), I(t), P(t), E(t) display and record, etc.Ambient temperature measurement: Built-in temperature sensor for measuring the ambient temperature of the site to correct the working error.Clock verification function: Built-in GPS clock module, real-time clock display, and correct the Beijing time of the charging spot.Integration: Built-in measurement module, charge control guidance circuit, waveform acquisition and other modules, can complete all interoperability test items of AC charging spots.Built-in vehicle control guidance circuit: AC charging spot interoperability test can be completed, built-in L1, L2, L3, N, PE, CP, CC circuit on-off switch and CP ground short circuit switch, can realize the vehicle AC charging interface circuit fault simulation function. Built-in vehicle-side R2 resistance, R3 resistance simulation equivalent resistance simulation function, R2 resistance has adjustment range of 500 Ω ~ 6800 Ω, with resistance value online continuously adjustable with adjustment fineness of 1 Ω; R3 equivalent resistance has nominal value of 500Ω ~ 13000Ω, with resistance value online continuously adjustable with adjustment fineness of 1 Ω. Each contact point has an on-off switch, which can simulate the on-off state of the contact point.Waveform acquisition: Built-in 4-channel high-speed waveform acquisition module to ensure long-term operation and zero data loss.PWM signal measurement: Measure the frequency and duty factor of the PWM signal on the CP line in the control guidance circuit and display it in real time.High reliability: No switches, relays and other mechanical contacts in the current loop, can be overloaded at 2 times the rated current for 5 s.Calibration and verification: With dedicated calibration terminals, the device can be calibrated or verified by two methods, and the TK4965 AC charging electrical energy calibration adapter is optional.High-definition LCD touch color screen.Ethernet, WIFI, USB, CAN-BUS interface and host computer software.Support input of commercial power, built-in lithium battery and EV charger power supply.Equipped with portable instrument box, high seismic and electrical protection level.3. ApplicationAppearance ☆ Instrument Front PanelS/NFunction description AC charging socket, using a dedicated charging connector to connect the inspected AC charging spot. A dedicated interface for voltage calibration. Auxiliary test point to transfer the AC charging socket to a conventional instrument terminal. AC charging socket, use a dedicated charging connector to connect the load or electric car. Multi-function interface: support photoelectric head, pulse input, pulse output, temperature sensor and other functions. Communication interface: including USB and LAN ports A GPS antenna that receives a standard clock signal to correct the time of the AC charging spot under test. Built-in large-capacity lithium battery. AC 220V power interface to power the instrument via commercial power LCD touch color screen, multi-power intuitive display, full touch operation. Instrument box lever, easy for user to carry the mobile tester. Specifications 5.1 Three-phase ACV measurement RangeResolutionAccuracy( ± ppm of reading + ppm of range) [1]Temp. Coefficient, ±ppm*RD /°C@-25oC~55oCClass 0.1Class 0.05Class 0.1Class 0.05240 V0.1 mV400 + 100200 + 503020Note [1] : (ppm = parts per million) (e.g., 10ppm = 0.001%).Range: Manual/auto shiftMeasurement range: 30 V ~ 300 VHarmonic measurement uncertainty (k = 2): 0.05% * RG, RMS5.2 Three-phase ACI measurement RangeResolutionAccuracy( ± ppm of reading + ppm of range)Temp. Coefficient, ±ppm*RD /°C@-25oC~55oCClass 0.1Class 0.05Class 0.1Class 0.05100 mA0.1 μA400 + 100200 + 505020200 mA0.1 μA400 + 100200 + 505020500 mA0.1 μA400 + 100200 + 5050201 A1 μA400 + 100200 + 5050202 A1 μA400 + 100200 + 5050205 A1 μA400 + 100200 + 50302010 A10 μA400 + 100200 + 50302030 A10 μA400 + 100200 + 50302060 A10 μA400 + 100200 + 503020Range: Manual/auto shiftMeasurement range: 10 mA ~ 78 AHarmonic measurement uncertainty (k = 2): 0.05% * RG, RMS5.3 Frequency and phaseFrequency range: 45.000 Hz to 65.000 Hz.Resolution: 0.001 Hz, uncertainty (k=2): 0.01 Hz.Phase range: 0.000°~359.999°Resolution: 0.001°, uncertainty (k=2): 0.025°. 5.4 P/E Energy MeasurementElectrical energy under testAccuracyClass 0.1Class 0.05Active power/electrical energy|cosΦ| ≥0.5;0.1%*RD0.05%*RDMeasuring range of power/energy: Combination of AC voltage and AC current range;Power factor measurement range: -1.000000…0.000000…1.000000Standard electrical energy pulse output: maximum frequency is 60 kHzSupports active and passive pulses, load capacity: greater than 20 mAStandard electrical energy pulse input: maximum frequency is 100 kHz, level: 0 ~ 5V5.5 Temperature Clock DC power / electrical energyRange-30oC~60oCAccuracy0.3oCClock functionTiming modeGPS clock timingAccuracy1s/d6. General Specifications Power supply modeEV charger, built-in lithium battery, 220V commercial power Power supplyAC ( 220 ± 22 ) V, ( 50 ± 2 ) HzMax. Power80 VACommunication interfaceUSB, LAN, WIFITemperature performanceOperating temperature: -25°C~55°C;Storage temperature: -30°C~70°CHumidity PerformanceOperating humidity: < 80% @ 30°C, < 70% @ 40°C, < 40% @ 50°CStorage humidity: <80% R·H, non-condensing.Altitude< 3000 mWeightAbout 13 kgDimensions390 mm(W)× 400 mm(D)× 260 mm(H) Company Profile
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