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Three Phase Relay Protection Tester With DSP FPGA High Fidelity Linear Power Amplifier

Categories Secondary Injection Relay Test Kit
Brand Name: MINGYANG
Place of Origin: China Mainland
MOQ: 1
Price: 5000usd
Payment Terms: L/C,D/A,D/P,T/T,Western Union
Supply Ability: 1000pcs/month
Delivery Time: 1 week
Packaging Details: carton
Model Number: MY-T1640
Type: HANTEK Oscilloscope
Warranty: 1years
Customized support: OEM
Bandwidth: 70MHz
Record Length: 2M
Rise Time at BNC(typical) 5ns: 5ns
Vertical Resolutior: 8-bit resolution, all channel sampled simultaneously
Inputs Impendance3pF: 1MΩ+2% 20pF±
Probe Attenuation: 1X, 10X
Sampled simultaneously Inputs Coupling: AC, DC, GND
Supported Probe Attenuation Factor: 1X, 10X, 100X, 1000X
Measuring Range: 0-20kΩ
Accuracy Class: ±(0.2%RD+0.05%FS)
Operating Temperature: -10~50°c
Dimensions: 320mm*240mm*130mm
Minimum resolution: min. 0.1 μ Ω
Frequency: 50Hz/60Hz
Usage: Testing Machine
Measurement time: fast, 10~60 seconds, continuous testing optional
Working power supply: built-in 12.6V/7.8AH lithium battery
Weight: 6KG
Place of origin: Hebei, China
working value of phase current: 9.9A
Output power three phase: 1800VA
Frequency range: 0 -- 1000Hz, accuracy 0.001Hz
Single phase voltage output (RMS: 0 -- 120V / phase, accuracy: 0.2% ± 5mv
Single phasevoltage output amplitude: 0--± 160V, accuracy: 0.5% ± 5mv
Phase voltage line voltage output power: 90VA/180VA
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Three Phase Relay Protection Tester With DSP FPGA High Fidelity Linear Power Amplifier

Three-phase Relay Protection Tester for Substations
This advanced three-phase relay protection tester is designed for system calibration and fault simulation in substations, backed by a comprehensive 2-year warranty.
Product Overview
  • High-performance industrial control unit for intuitive operation, boosting testing efficiency and user-friendliness.
  • Software self-calibration function for enhanced accuracy and stability
  • High-fidelity linear power amplifier ensuring accuracy for small currents and stability for large currents
  • Direct USB interface communication with PC, eliminating the need for adapter cables
  • DSP FPGA structure with 16-bit DAC output, generating 2000 high-density sine waves per week for superior waveform quality and testing accuracy
Technical Specifications
Current SourceAC/DC voltage source, AC/DC current source
Parallel OutputThree-phase parallel output (effective value): 0-90A
Maximum Output Power per Phase400 VA
Frequency Range0~1000Hz, accuracy 0.01Hz
Switch Input Terminal8 pairs
Harmonic NumberHarmonic number
Phase0~360°, accuracy 0.1°
DC Current Output0 ~ ±10A/phase, accuracy: 0.2% ± 5mA
Dimensions320mm × 250mm × 165mm
Time Range1ms - 9999s
Measurement Accuracy1ms
Weight12.5kg
Product Images
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