Ⅰ. Product Overview:
TGN30-12 rotary indoor high voltage isolation switch is a new type of rotary contact cutter isolation switch. The main structure is to fix two sets of insulators and contacts on the upper and lower planes of the three-phase common base frame. By rotating the contact cutter, the switch can be opened and closed.
GN30-12D switch is based on GN30-12 switch with ground knife form, can meet the needs of different power systems. This product has compact design, small space occupation, strong insulation ability, easy installation and adjustment, and its performance meets the requirements of GB1985-89 "AC high voltage isolation switch and ground switch", which is suitable for indoor systems with rated voltage of 10 kV AC 50Hz and below, as a voltage and no load, the circuit is used. It can be used with high voltage switchgear, or can be used alone.
Ⅱ. Model meaning
1. The altitude does not exceed 1000m;
2. Ambient air temperature: upper limit +40℃; Lower limit -10℃;
3. Relative humidity: the daily average is not more than 95%; The monthly average is not more than 90%;
4. Earthquake intensity does not exceed 8 degrees;
5. No serious dust, chemical corrosion and explosive substances.
6. Places without frequent violent vibration.
Ⅲ. Model's meaning:

Ⅳ. Main technical parameters:
The main technical parameters as below:

Ⅴ. Outline and mounting dimensions drawing:

Ⅵ. Advantages:
1. Stable performance and convenient operation;
2. Excellent material: thickened material, durable;
3. Meticulous process, multiple protection.
OEM/ODM Services:
At Shaanxi Yuguang Electric Co., Ltd., we understand the importance of customization. That's why we offer comprehensive OEM and ODM services to meet your specific requirements. Whether you need private labeling or custom product development, our experienced team is here to assist you every step of the way.
Certificates:
We take pride in our commitment to quality and safety. Our products are certified to meet the highest industry standards, including:
3C Certification
ISO 9001 Certification
21 Utility Model Patents and Design Patents

Why Choose Us:
State-of-the-art Manufacturing Equipment
Extensive Testing Facilities
Comprehensive Quality Assurance Processes
ISO 9001 Certified Quality Management System
One-year Warranty on All Products
Large Production Capacity
FAQ:
Q: What is the warranty period for your products? A: We offer a one-year warranty on all our products.
Q: Can you customize products according to our specifications? A: Yes, we provide OEM and ODM services to meet your specific requirements.
Q: Are your products compliant with international standards? A: Yes, our products meet all relevant international standards.
Q: What is the lead time for orders? A: The lead time depends on the quantity and customization requirements. Please contact us for more information.
Q: Do you provide technical support? A: Yes, we offer comprehensive technical support to our customers.
Packaging:
Wooden Box Packaging
Carton Packaging
Foam-filled Packaging
Waterproof and Moisture-proof Packaging
Customized Packaging
International Standard Packaging
Logistics:
Sea Freight
Air Freight
Land Transportation
Multimodal Transport
Express Delivery Services
Contact Us:
Ready to take your electrical projects to the next level? Contact us today at ygvcb@hotmail.com to discuss your requirements and explore partnership opportunities with Shaanxi Yuguang Electric Co., Ltd. Let's create a brighter future together.


