Educational equipment training laboratory stand Electrical measurements at stations and substations
PN: GTET-AR001
Picture for reference:
Order No.: GT2024031001
Specification:
Structurally, the stand is a case in which electrical devices and devices are installed, the front panel. The front panel shows the electrical circuits of the objects of study. All schemes shown on the panel are divided into groups according to the subject of the work being done. The panel is equipped with indicators of pointer and digital instruments, switching equipment, as well as controls that allow you to change the parameters of the elements during laboratory work.
Measurements are made using pointer and digital measuring devices mounted in the upper part of the front panel of the product:
• pointer voltmeter of direct connection;
• digital voltmeter of indirect connection;
• verification digital voltmeters;
• pointer ammeter of direct connection;
• pointer ammeter of indirect connection;
• verification digital ammeters;
• digital frequency meter of universal switching method;
• universal three-phase digital measuring device of direct connection;
• pointer power factor meter in a three-phase network of indirect connection;
• pointer three-phase wattmeter of indirect connection;
• digital multifunctional counter of active and reactive energy of indirect connection.
The stand is accompanied by a set of methodological and technical documentation intended for the teaching staff.
List of performed works
1. Measurement of alternating current with a switchboard ammeter with direct connection and connection through a measuring current transformer.
2. Measurement of alternating voltage with a panel pointer voltmeter with direct connection.
3. Measurement of alternating voltage with a panel digital voltmeter when connected through a measuring voltage transformer.
4. Measuring the frequency of alternating voltage using a digital panel frequency meter with direct connection and connection through a voltage measuring transformer.
5. Measurement of active power in a three-phase three-wire electrical network with a panel pointer wattmeter when connected through two measuring current transformers and two measuring voltage transformers.
6. Measurement of power factor in a three-phase three-wire electrical network with a switchboard power factor meter when connected through two measuring current transformers and two measuring voltage transformers.
7. Measurement of voltages, currents, powers, power factors and frequencies in a three-phase four-wire electrical network using a digital multifunction measuring instrument with its direct connection.
8. Measurement of active and reactive energy of three-phase alternating current by an electronic meter when connected through measuring current and voltage transformers.
9. Determination of the error of the measuring current transformer.
10. Determination of the error of the measuring voltage transformer.
Packing&Shipping
Solid plywood box and normally ship by sea, but if the size is not big, also by air, FedEx or DHL, TNT and so on.
Company Profile
Guangzhou Guangtong Educational Equipment Co.,LTD is a well-known high-tech company, we participate in many international educational tenders and help our customer win the tender.
We are specialized in development and manufacturing of professional Educational Equipment including automotive teaching equipment, air conditioning and refrigeration teaching equipment, electrical and electronic teaching equipment, lift teaching, solar energy trainer, electric car training device and other vocational training equipment etc.
GTEE is located in Baiyun District, Guangzhou City and adjacent to Guangzhou Baiyun International Airport.
With our several years of design, development, manufacturing and international service experience and expertise, GTEE is growing up and developing very fast. We continuously focus on providing high quality products with competitive price and reliable after sale services for our overseas customers. We will response to our customers within 24 hours after get the feedback and requirements.
Show Room:
Customer Photos:
FAQ
Q: Are you trading company or manufacturer?
A: We are manufacturer.
Q: How long is your delivery time?
A: Depends on product quantity and stock. Please check with our sales team.
Q: What are your terms of payment?
A: Payment<=5000USD, 100% in advance.
Payment>=5000USD, 50% T/T in advance, 50% T/T balance before shipment.
Q: Do you offer aftersales support ?
A: Yes, of course, we will provide training materials together with the device, and also we can provide on-site training and installation if customer request. We also have technical engineer for online or remote support, and if within warranty, products parts damaged due to our quality problems, we will send parts via DHL to you for replacement for free as we seek long term cooperation with customers.
Q: How to have exclusive sales rights of GTEE?
A: Place order to GTEE, when the order amount reach certain level, GTEE and customer will negotiate about exclusive rights.
Or send your company profile to GTEE, after GTEE evaluation, start from general agents and gradually become exclusive agent.
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