| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Years |
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I.Overview
HZDL-30000A high current generator (referred to as current booster) The high current generator here is a test equipment developed by our company. It integrates the advantages of similar products at home and abroad, adopts numerical control technology, has strong anti-interference ability, and Compared with the previous generation of current boosters, due to the use of low power consumption, large capacity self-coupling voltage regulators and high magnetic permeability iron cores, the converters have the advantages of large output power, small size and light weight. Mainly used for thermal relay, motor protector, contactor, circuit breaker, air switch, switchgear, circuit breaker, protection screen calibration; used for primary busbar protection and the transformation ratio of various current transformers, etc. It is widely used in scientific research, production and electrical test sites of electric power, railway, petrochemical, metallurgy and mining enterprises.
II.Main functions
It can output 0~30000A current for a long time
The action time of the test equipment can be synchronized
Automatic identification of normally open and normally closed contacts
Several calibrations can be connected in series at the same time to improve work efficiency
III.Performance characteristics
Using beautiful and elegant PVC panel
Display the test value of primary current and secondary current directly, which is convenient for test observation and record.
High measurement accuracy 0.5 class
High power, small size and strong load capacity
Small size and light weight, the volume is only 30% to 70% of similar products, and it is very convenient to carry.
IV.Operation
(1)After the wiring is completed, check it again to see if there is any wiring error and whether the connectors are in good contact.
(2)During the test, if there is any abnormal phenomenon such as ignition and no display when starting up, immediately turn off the power and recheck the wiring.
(3)During the actual wiring, the current output terminal should form a loop, otherwise the instrument will not output current.
(4)The current riser has random output wires; the output external copper wires are selected according to 10A/mm2. (The standard configuration is two 1-meter test leads)
(5)The capacity of the equipment is designed for short-time work of 5 minutes.
V. Technical characteristics
1.Name and Classification
(1)Name: 30000A high current generator.
(2)Environmental category: It belongs to the Group III instruments in GB6587.1-86 "General Outline of Environmental Testing of Electronic Measuring Instruments" (can be used in outdoor environment).
(3)Input AC 50Hz, 380V.
(4)Output single-phase 0-30000A DC high current; the current can be adjusted smoothly and continuously, and the accuracy is higher than 0.5;
The output current is a standard sine wave with tiny burrs, which is better than thepower system requirement index standard, and the ripple coefficient is less than 0.3%.
(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 adjusted smoothly and continuously, and the accuracy is higher than 0.5. The current and voltmeter display is a true effective value, with high accuracy and high stability;
(9)Current stability: 0.2%;
(10)Current waveform distortion: THD 1%;
(11)Protection settings: overcurrent, overvoltage;
(12)The current action time of the tested element can be measured, and the locking action time can be recorded synchronously. Normally open and normally closed contacts are automatically discriminated.
(13)Time measurement range: 0.0 01S---9999.999S, accuracy: 0.001S
(14)Power: 180KVA
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Power line |
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Instructions for use |
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Certificate of qualification |
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Warranty card |
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We have our own manufacturing factory,pls see the below certificate,we are the direct supplier.
We are a new enterprise engaged in development,produce & sale a serious of power system products, such as Cable fault tester, transformer test class, lightning arrester test class, comprehensive test class.
From the date of purchase within one year instrument,the warranty time is 12 months.This is the piriod of free repair replacement, lifetime supply of maintenance and technical services. If the instrument has been found anomalies or malfunctions please contact us to arrange the most convenient treatment options.
HUAZHENG Electric Manufacturing (Baoding) Co., Ltd is established in year of 2008, located at Baoding city, Hebei province, China. It is a professional company specializing in the development and production of electric power testing equipment. Main Product: transformer oil test series, high voltage test series, cable fault location system, microcomputer relay protection test set, etc. All of our products comply with international quality standard and obtained CE and ISO 9001 certificate. Heibei Huanhai Import & Export Trading Co.,Ltd is a trading company established by Huazheng Electric.
We insist on customer orientation and provide you with high quality products, reasonable prices, timely delivery and efficient service. We are willing to work with global clients for joint development and create value and success for our customers continuously.
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