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power system relay protection system Manufacturer,Supplier and Exporter in China

Product Code : EL-GLE-12220

Quick answer: The power system relay protection system is supplied by Science Lab Supplies as part of its General Lab Equipment range, manufactured and exported from Jining City, Shandong Province, China for schools, colleges and laboratory buyers.

The system can fulfill the lab exercises as follow:

1. Electromagnetic current relay and voltage relay

2. Electromagnetic time relay

3. DXM--2A signal relay

4. Intermediate relay

5. 6~10kV circuit over current protection

6. Low voltage firing over current/load protection

7. BFY--12A transistor negative sequence voltage relay

8. Compound voltage start over current protection

9. ZC-23 surge relay

10. Repetitive operated manual-restoring audible signal equipment

11. Repetitive operated automatic-restoring audible signal equipment

12. Breaker control circuit with light monitoring

13. Breaker control circuit with light and acoustic monitoring

14. Flashing device (flashing relay)

15. Breaker control circuit with skipping latching relay

16. Current latching and voltage quick-break protection

17. Generator over voltage protection

18. DH-3 3-phase primary reclosing equipment

19. Automatic reclosing before acceleration protection

20. Automatic reclosing after acceleration protection

21. BCH-2 differential relay characteristics

22. Single-side power supply radiant line triple-segment current protection

23. Over current protection and 3-phase automatic reclosing equipment synthetic experiment and examinationThe system can fulfill the lab exercises as follow:

1. Electromagnetic current relay and voltage relay

2. Electromagnetic time relay

3. DXM--2A signal relay

4. Intermediate relay

5. 6~10kV circuit over current protection

6. Low voltage firing over current/load protection

7. BFY--12A transistor negative sequence voltage relay

8. Compound voltage start over current protection

9. ZC-23 surge relay

10. Repetitive operated manual-restoring audible signal equipment

11. Repetitive operated automatic-restoring audible signal equipment

12. Breaker control circuit with light monitoring

13. Breaker control circuit with light and acoustic monitoring

14. Flashing device (flashing relay)

15. Breaker control circuit with skipping latching relay

16. Current latching and voltage quick-break protection

17. Generator over voltage protection

18. DH-3 3-phase primary reclosing equipment

19. Automatic reclosing before acceleration protection

20. Automatic reclosing after acceleration protection

21. BCH-2 differential relay characteristics

22. Single-side power supply radiant line triple-segment current protection

23. Over current protection and 3-phase automatic reclosing equipment synthetic experiment and examination

What the power system relay protection system Is Used For

This general lab equipment item is supplied for use in schools, colleges and institutional laboratories, supporting practical instruction and demonstration in science and laboratory departments. It forms part of the wider General Lab Equipment catalogue from Science Lab Supplies.

Key Highlights

Part of the General Lab Equipment range: Sold alongside related items from Science Lab Supplies' General Lab Equipment catalogue.
Built for institutional use: Suited to repeated use in schools, colleges and institutional laboratories.
Manufactured and export-packed in China: Produced at our Jining City, Shandong Province facility and packed for international freight.
Available for bulk and tender orders: Individual, classroom-set and tender-quantity orders can be arranged via our export team.

Exact technical specifications, materials and certifications are manufacturer-stated and should be confirmed with our team before ordering; contact us for a current product datasheet.

Who Uses This

Schools, colleges, distributors and laboratory buyers choose the power system relay protection system to support science and laboratory departments, often ordering it alongside other items from the General Lab Equipment range when setting up or expanding a laboratory.

Why Source This from Science Lab Supplies in China?

Science Lab Supplies manufactures general lab equipment equipment at scale from its Jining City, Shandong Province facility, giving schools, colleges, distributors and laboratory buyers access to competitive indicative FOB/CIF export pricing. As a China-based manufacturer and exporter, we quality-check units before dispatch and export-pack every order for international freight, with documentation support for institutional, distributor and tender-quantity orders.

Frequently Asked Questions

What is the power system relay protection system used for?
It is used in schools, colleges and institutional laboratories as part of the General Lab Equipment range from Science Lab Supplies.

Is this suitable for institutional or bulk orders?
Yes. Individual, classroom-set and tender-quantity orders can be arranged; contact our team to confirm current options.

Can I get a product datasheet or sample before a bulk order?
Yes. Contact our team via Contact Us to request a datasheet, sample unit, or indicative FOB/CIF quotation.

What other General Lab Equipment does Science Lab Supplies offer?
The General Lab Equipment range includes items such as AUTOMATIC ELLIPSOMETRIC THICKNESS METER, Pattern Blocks, Male Reproductive Model.

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Request a Quote or Catalogue

Contact our team via Contact Us for an indicative export quotation on the power system relay protection system, or browse the complete Product Catalogue.

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