Traction silicon rectifier of GQA,GQF,KGQF series
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
You Might Also Like
Traction silicon rectifier of GQA,GQF,KGQF series
Traction silicon rectifier of GQA GQF KGQFKGQA series are mainly used for ground electric locomotive traction and DCpower supply of electric locomotive traction in mine for mining enterprises.
The product adopts three phase full controlbridge, three phase half control bridge and diode rectifier, smoothingreactor added on full control and half control bridge to improve DC currentwave form, and restrict short current and keep current continuity. Three phasebridge input terminal uses vacuum AC contactor, load is E and 100% IH, 150% IH for 2 hours, 300% IH for1mintue, has flow cut-off protection function, can be operated under the shaft.
We provide rectifier transformer with threedifferent types: dry, epoxy cast resin and oil immersed.
- Q:Characteristics of Electronic Rectifier and Ordinary Rectifier
- The most failure of the fluorescent lamp is the lamp does not light, turn on the lights without any reaction. First, measure whether R0 is blown. RO itself is the role of insurance, once the overcurrent will be blown, so as not to damage more yuan led chip. Some of the electronic rectifier in the RO at the connection is 0. 5A fuse. If RO is blown, there must be overcurrent fault.
- Q:Why is the battery connected to a rectifier
- The purpose is to filter and reduce the impact on the battery, filter, reduce electrical equipment interference, so that sound more pure sound, power cleaner, reduce the impact of many devices are large power users on the battery instantaneous demand will make the battery Aging, early retirement, if there is a rectifier will have some power, electricity will not directly use the battery power, which play a protective battery, these rectifiers are basically large capacity inside the capacitor, the Internet has its own DIY.
- Q:What is the difference between a rectifier and a DC / DC converter?
- Rectifier is the converter current properties, DC-DC converter is adjusted to change the DC voltage
- Q:Is the rectifier pulse the better?
- The rectifier is a rectifier, which simply converts AC (AC) into a DC (DC) device. It has two main functions: first, the AC (AC) into DC (DC), the filter after the supply of the load, or supply the inverter; second, to the battery to provide charging voltage. Therefore, it also plays the role of a charger.
- Q:Does the car charge a battery in its own (12V) does not also need a rectifier? To their own spark plug ignition is not "rectification" to ten thousand V? So, in the generator and then a head, rectified to 48V not work? Ask the teacher. Does the car charge a battery in its own (12V) does not also need a rectifier? To its own spark plug ignition is not "rectification" ...
- First 12 volts AC into 48 volts AC, which is easier. And then the rectifier will be 48 volts AC into DC. As for the power, I believe the user can master. Because even a 12-volt power supply, there is also a power problem.
- Q:Automotive electronic regulator is DC input, motorcycle rectifier is AC input?
- Motorcycle rectifier: the motorcycle generator (magnet motor) issued by the AC, rectified for the DC (pulsating DC) after the supply of motorcycles vehicle circuit, and to the battery (battery) charge, work in the main charging circuit;
- Q:Buy back the electronic ballast today, want to replace the original gas discharge UV lamp driver, buy back, I found that the electronic ballast has four output lines, but our UV lamp only two wiring. Ask the supplier, they say two lines are inductance ballast,
- Fluorescent tube electronic ballast output is four lines, the wiring diagram attached to the ballast shell, the corresponding two groups were connected to each end of the tube.
- Q:Can the rectifier change the voltage?
- With the starter of the fluorescent rectifier in the circuit is an inductor.Using the starter on and off the lamp at both ends of the high pressure to the lamp inside the gas conduction and light, the specific I have not measured, but 55V seems not too Correct
- Q:Solid state relays are different from rectifiers
- Relays and rectifiers can not replace each other, usually ordinary relay is composed of coils, iron core, contacts and other components, many types of relays, such as voltage relays, current relay pressure relays, thermal relays, speed relays, gas relays, weak magnetic relays, liquid Bit relay, phase sequence relays, etc. according to different needs as a circuit control and protection.
- Q:The difference between rectifiers and transformers
- Rectifier (English: rectifier) is the exchange of alternating current into direct current devices, can be used for power supply devices and detect radio signals. The rectifier can be made of a vacuum tube, a pilot tube, a solid-state silicon diode, a mercury arc, or the like. In contrast, a set of devices that convert DC into alternating current is called an "inverter".
1. Manufacturer Overview |
|
|---|---|
| Location | |
| Year Established | |
| Annual Output Value | |
| Main Markets | |
| Company Certifications | |
2. Manufacturer Certificates |
|
|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
|
|---|---|
| a)Trade Capacity | |
| Nearest Port | |
| Export Percentage | |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b)Factory Information | |
| Factory Size: | |
| No. of Production Lines | |
| Contract Manufacturing | |
| Product Price Range | |
Send your message to us
Traction silicon rectifier of GQA,GQF,KGQF series
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
Similar products
New products
Hot products
Hot Searches
