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Digital display high current generator (referred to as the current booster), our company's own research and development of test equipment, it set the advantages of similar products at home and abroad, the use of numerical control technology, strong anti-interference ability, compared with the previous generation of current booster, due to the use of low power consumption, large capacity of self-coupling voltage regulator and high permeability core made of converter, with large output power, small size, light weight and other advantages. Mainly used for thermal relays, motor protectors, contactors, interrupters, air switches, switch cabinets, circuit breakers, protection screen verification; It is widely used in scientific research, production and electrical test sites of electric power, railway, petrochemical, metallurgical and mining enterprises. Digital display high current generator function.
It can output 0 1000A current for a long time.
The operating time of the test equipment can be synchronized.
Normally open and normally closed contacts are automatically identified.
Several verifications can be connected in series at the same time to improve work efficiency.
The test values of primary current and secondary current are directly displayed, which is convenient for test observation and recording. Performance characteristics of digital display large current generator.
Six-and-a-half digit liquid crystal display of voltage and current, higher display accuracy, more accurate experimental results (the only one in China).
128*64 dot matrix LCD display, display data more intuitive, reading faster (the only one in China).
The instrument display lock function is especially for the transformer to be able to read more accurately and faster during the test (the only one in China).
232 communication function, experimental results can be directly uploaded or stored by U disk instead of manual recording (the only one in China).
Polarity measurement, automatic polarity measurement of transformer, no need for separate experiments (the only one in China).
Chronograph 001s-9999.999S LCD display (the only one in China).
Added self-locking function (unique in China).
Automatic ratio detection function.
The internal table stop function is added.
The beautiful and generous PVC panel is used to make the panel more dirty and wear-resistant.
The measurement accuracy is 0Level 2 or 0Level 1.
High power, small size, strong load capacity.
Small size, light weight, only 30% 70% of similar products, very easy to carry. Pay attention to the operation of the digital display high current generator.
1) After the wiring is completed, it should be checked again to see if there is any wiring error and whether the connector is in good contact.
2) During the test, if there is any ignition, and there is no display when the machine is turned on, the power should be turned off immediately and the wiring should be re-checked.
3) In the actual wiring, the current output terminal should form a loop, otherwise the instrument will not output current.
4) The current riser has a random output wire; The output external copper wire is selected according to 10A mm100. (Two 1-meter test lines are standard).
5) The capacity of the equipment is designed according to 5 minutes of short-term work, if used for batch test, the working time should be less than 5 minutes, wait for 10 minutes, and then carry out the next work. If the temperature rise (30 minutes-24 hours) is done, it should be prepared according to the long-term working temperature rise. Technical parameters of Moeorw-37S digital display high current generator:
1) Name:Digital display high current generator
2) Environmental group: GB65871-86 "General Outline of Environmental Testing of Electronic Measuring Instruments" (can be used in outdoor environment).
3) Input: AC 50Hz, 220V.
4) Output single-phase 0-100000A AC current; The current can be adjusted smoothly and continuously, and the accuracy is higher than 0Level 1. The output current is a standard sine wave, the burr is small, which is better than the standard of the power system requirements, and the ripple coefficient is less than 03%。
5) Output current mode: the true RMS value is continuously adjustable;
6) Output waveform: standard sine wave;
7) Output opening voltage: 6V
8) Current accuracy: each current can be smoothly, smoothly and continuously adjustable, and the accuracy is higher than 0Level 5. The current and voltmeter is displayed as the true effective value, with high accuracy and stability;
9) Current stability: 01%；
10) Current waveform distortion: THD 1%;
11) Protection settings: over-current, over-voltage;
12) The current action time of the measured element can be measured, and the locking action time can be recorded synchronously. Normally open and normally closed contacts are automatically judged.
13) Time Measurement Range: 0 0001s---9999.9999s, accuracy: 0 0001s
14) Power: 6000VA