Shengbang Оптовая и розничная продажа распределительных коробок распределительных шкафов поставщиков
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- Supplier: Shenyang Shengbang Electrical Technology Co. Ltd.
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Product Overview
Description
Equipment can be designed according to needs：
1.Customizable various frequency conversion cabinets
2.PLC cabinets
3.energy-saving transformation projects
4.Develop customized programming
5.industrial control cabinet
6.Explosion-proof cabinet
Dimension
1, 1200mm*750mm*500mm (H * W * D) suitable for natural oil circulation air-cooled transformer;
2, 1600mm*750mm*500mm (H * W * D) suitable for forced oil circulation air-cooled transformer;
3, 1800mm*750mm*500mm (H * W * D) suitable for forced oil circulation air-cooled transformer.
Size can be customized
2, 1600mm*750mm*500mm (H * W * D) suitable for forced oil circulation air-cooled transformer;
3, 1800mm*750mm*500mm (H * W * D) suitable for forced oil circulation air-cooled transformer.
Size can be customized
1. Modular structure design, easy maintenance and high reliability;
2. The operation mode of the timed rotation cooler, the "working", "auxiliary" and "standby" coolers are assigned in rotation according to the set time;
3. Each module has dual power supply automatic switching to ensure high reliability of power supply;
4. Timely record various action information of the entire 50-fold system, providing a powerful auxiliary tool for timely and accurate analysis of the operating conditions of the entire air-cooling system.
5. When the main controller fails, it will automatically switch to manual operation mode, and send out remote and nearby alarms to ensure the safety of system operation;
6. The system adopts a control strategy with a difference margin switching threshold when making switching decisions, which can effectively avoid the problem of frequent switching of air-cooled devices;
7. Oil pump motor and fan have overload, short circuit and phase loss protection;
8. Control the operation of the fan according to the set operation strategy, which not only greatly saves energy, but also greatly improves the reliability of the system operation;
9. Multiple groups of fans and coolers can be started sequentially according to time, which can avoid the impact current generated by simultaneous starting; at the same time, it can realize automatic switching between working, auxiliary and standby modes, make full use of each fan and cooler, and extend the life of the motor service life. And the control logic can be flexibly modified according to the special requirements of users;
10. It is convenient to expand the capacity within the maximum capacity of the system, just add the corresponding hardware lines;
11. The system can communicate with the upper computer in real time through the standard RS485 interface to meet the needs of intelligent power plants, intelligent substations, and unattended substations.
2. The operation mode of the timed rotation cooler, the "working", "auxiliary" and "standby" coolers are assigned in rotation according to the set time;
3. Each module has dual power supply automatic switching to ensure high reliability of power supply;
4. Timely record various action information of the entire 50-fold system, providing a powerful auxiliary tool for timely and accurate analysis of the operating conditions of the entire air-cooling system.
5. When the main controller fails, it will automatically switch to manual operation mode, and send out remote and nearby alarms to ensure the safety of system operation;
6. The system adopts a control strategy with a difference margin switching threshold when making switching decisions, which can effectively avoid the problem of frequent switching of air-cooled devices;
7. Oil pump motor and fan have overload, short circuit and phase loss protection;
8. Control the operation of the fan according to the set operation strategy, which not only greatly saves energy, but also greatly improves the reliability of the system operation;
9. Multiple groups of fans and coolers can be started sequentially according to time, which can avoid the impact current generated by simultaneous starting; at the same time, it can realize automatic switching between working, auxiliary and standby modes, make full use of each fan and cooler, and extend the life of the motor service life. And the control logic can be flexibly modified according to the special requirements of users;
10. It is convenient to expand the capacity within the maximum capacity of the system, just add the corresponding hardware lines;
11. The system can communicate with the upper computer in real time through the standard RS485 interface to meet the needs of intelligent power plants, intelligent substations, and unattended substations.
Product Name | control cabinet/panel | Box/cabinet size | Customizable |
Product type | One control by one | Funtion | Start Stop |
Specifications | support customization | Weight | Customizable |
Box/cabinet thickness | 0.8/1.2/1.5mm | Warranty | 12 months |
Voltage | 220/380/415/440/460/480V | Instal type | wall mounting/console mode |
Feature | Overload protection | Phase protection | Short circuit protection |
Application area
Company Profile
Shenyang Shengbang is a manufacturer specialized in development,production,marketing as a body electric power voltage regulator.Since origination,it has been persisting in taking the science and technology as the forerunner,the abundant technology as abacking,and positively introducing the overseas advanced technology,unceasingly improve and consummate the products, many years specialized management,the product best-selling nation,While exports to Bangladesh,Myanmar,India,Russia,Indonesia,Thailand and other countries in Southeast Asia and Africa, some of them are well sold to the world meanwhile receive high praise from the majority of customers.
Our Advantages
Product packaging
1.Packaging:
Small capacity products (Automatic Voltage Regulators/Stabilizers), colour box as inner package and cardboard carton as outer package. Big capacity products, we use strong plywood case.
2.Shipping Methods:
By air or by sea(FOB port:Ningbo),by express (DHL,UPS,TNT,FEDEX).
Small capacity products (Automatic Voltage Regulators/Stabilizers), colour box as inner package and cardboard carton as outer package. Big capacity products, we use strong plywood case.
2.Shipping Methods:
By air or by sea(FOB port:Ningbo),by express (DHL,UPS,TNT,FEDEX).
FAQ
Q1: What is the Guarantee?
A1: Two years (for free) from the date of B/L. Besides, any of the spare parts can be supplied all the time, that is, during the guarantee period and after the guarantee period.
Important:
a. The efficiency of our Voltage Regulators / Stabilizers are 90% to 95% (some series of them reaches 95%), please don’t let them work overload!
b. Please make sure that all the electric wires are connected correctly according to the electric diagram
Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit big.
Q3: Is OEM/ODM available?
A3: Yes, it is! Our products can be Customized. We have 5 senior engineers in our R&D Dept., we design and produce all kinds of Automatic Voltage Regulators/Stabilizers according to our customers’ specific requirements.
Q4: What is the MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set.
Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.
Q6: What kind of Certificates do you have?
A6: CE, ISO9001 and SGS.
Q7: What is the Terms of Payment?
A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).
Please don't be hesitate to Contact Us for any questions,your inquiry will be on our priority attention and fastest reply!
A1: Two years (for free) from the date of B/L. Besides, any of the spare parts can be supplied all the time, that is, during the guarantee period and after the guarantee period.
Important:
a. The efficiency of our Voltage Regulators / Stabilizers are 90% to 95% (some series of them reaches 95%), please don’t let them work overload!
b. Please make sure that all the electric wires are connected correctly according to the electric diagram
Q2: Can we put/show our own Logo on your products?
A2: Yes, no problem, however, the quantity should be a bit big.
Q3: Is OEM/ODM available?
A3: Yes, it is! Our products can be Customized. We have 5 senior engineers in our R&D Dept., we design and produce all kinds of Automatic Voltage Regulators/Stabilizers according to our customers’ specific requirements.
Q4: What is the MOQ?
A4: For the small capacity products (Automatic Voltage Regulators/Stabilizers) of the default configuration, it is 10 sets. For the big capacity products, it is 1 set.
Q5: Can you offer Form A or Form E or C/O ?
A5: Yes, no problem, we can apply for it from our local government.
Q6: What kind of Certificates do you have?
A6: CE, ISO9001 and SGS.
Q7: What is the Terms of Payment?
A7: L/C, T/T, D/P, D/A, Western Union and MoneyGram (for Small-amount payment).
Please don't be hesitate to Contact Us for any questions,your inquiry will be on our priority attention and fastest reply!
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