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NR5180 series configuration result verification data source simulation equipment

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Product patent

Product description

Product Introduction

Main Feature

　　◆ Output up to 6-phase voltage and 6-phase current, which can be combined arbitrarily to achieve conventional 4-phase voltage, 3-phase current type, 6-phase voltage type, 6-phase current type, and 12-phase type output modes;

　　◆ High-performance embedded industrial control computer and 8.4" large-screen high-resolution color TFT LCD display can provide rich and intuitive information, including the current working status of the equipment, next step prompts and various help information, etc.;

　　◆ The output terminal uses a high-fidelity, high-reliability modular linear power amplifier instead of a switching power amplifier, with excellent performance. It will not cause high and intermediate frequency interference to the test site, and ensure that the waveform is smooth and accurate in the whole process from large current to small current;

　　◆ The output part adopts DSP control, which has fast calculation speed, strong real-time digital signal processing ability, wide transmission frequency, and high-resolution D/A conversion control. The output waveform has high precision, low distortion and good linearity. Adopting a large number of advanced technology and precision components and materials, and carrying out a professional structural design, the device is small in size, light in weight, full-featured, easy to carry, and can work after booting, and the flow test is very convenient;

　　◆ It can complete various large-scale and complex calibration tasks with a high degree of automation. It can easily test and scan various protection settings, perform fault playback, store test data in real time, display vector graphics, print reports online, etc.;

　　◆ There is an independent 110V and 220V dedicated adjustable DC power output, which is convenient for on-site inspection and use;

　　◆ The new generation of tester is equipped with 10-channel open-in and 8-channel open-out, which is convenient for preparing self-input test. The input contacts are empty contacts and compatible with 0～250V potential contacts, which can be intelligently and automatically identified;

　　◆ Provide various automatic test software modules and GPS synchronization trigger test (optional), etc.;

　　◆ Various complex calibration tasks can be completed, and various protection settings can be easily tested and scanned, and faults can be replayed. Can store test data in real time, display vector diagrams, print reports, etc.;

　　◆ The design of the heat dissipation structure is reasonable, the hardware protection measures are reliable and complete, it has the power supply soft start function, the software performs self-diagnosis for faults and output lockout functions;

　　◆ Provide remote measurement accuracy test modules for the configuration items of the measurement and control device, including AC voltage and AC current tests of different ranges to verify whether the remote measurement configuration is effective; provide remote signal anti-shake test modules, and provide output of different durations through the open terminals. /O quantity, check whether the measurement and control device records the remote signal displacement, verify whether the telemetry anti-shake time configuration is effective; provide a remote control pulse width test module, receive the input terminal input I/O quantity, test its pulse width time, verify the measurement and control device Whether the remote control pulse width configuration is effective; Provide a synchronization parameter test module, including multiple sets of fixed value configurations, according to the configuration, output the corresponding AC to the measurement and control device, check whether the measurement and control device generates synchronous closing, and verify whether the synchronization function configuration is effective. According to the above requirements, the following automated test modules are formed: 1. Remote measurement accuracy test; 2. Remote signal test; 3. Remote control test; 4. Simultaneous test. Among them, the remote measurement accuracy test module includes four test modules: 1. AC remote measurement test; 2. DC remote measurement test; 3. Harmonic test; 4. Analog dead zone test.

Technical Parameters

project		parameter
AC and DC voltage source	Maximum voltage	AC：6×120V DC： 6×160V
	Maximum power	AC：6×100VA DC： 6×140VA
	Resolution	1mV
	measurement accuracy	0.2%
	Harmonic distortion	≤0.1%
AC and DC current source	Maximum current	AC：6×30A DC： 6×10A
	Maximum power	AC：6×400VA DC： 6×400VA
	Resolution	1mA
	measurement accuracy	0.1%-0.2%Ultra high precision and small current
	Harmonic distortion	≤0.1%
Auxiliary voltage source	The output voltage	DC110V/220V
Auxiliary voltage source	Maximum power	100W
Time test		range：0.001-9999s Precision：0.001s
Dimensions and weight		480mm360mm200mm，20kg