⇒Product introduction：

(2) The use of imported square chip, module voltage drop is small, low power consumption, high efficiency; Imported chip components are used to ensure the reliability of trigger control circuit; Using (DCB) ceramic copper-clad plate, good thermal conductivity, thermal cycle load times are nearly 10 times higher than the national standard; The use of advanced thermal insulation packaging materials, insulation, moisture resistance is excellent.
(3) The trigger control circuit, the main circuit and the heat conduction base plate are isolated from each other, the heat conduction base plate is not charged, and the insulation strength is >2500V(RMS) to ensure personal safety.
(4) The output symmetry of the three-phase AC module is good, and the DC component is small. The large size module has the function of overheat, overcurrent and phase loss protection. (5) Input 0~10V DC control signal or 0~5V DC control signal, 4~20mA instrument signal, can achieve smooth adjustment of the main circuit output voltage; It can be controlled by manual, instrument or microcomputer.
(6) Suitable for resistive and inductive loads.
Selection of module current specifications
Considering that the voltage fluctuations of the grid and the load are generally several times larger than its rated current when starting, and the thyristor chip has poor current shock resistance, it is recommended that you should leave an appropriate margin when selecting the module current specification
Amount. The recommended options are as follows:

5SDF1045H0002

Resistive load: The nominal current of the module should be twice the rated current of the load. Inductive load: The nominal current of the module should be 3 times the rated current of the load. 2, conduction Angle requirements
When the module has a small conduction Angle (that is, the module has high input voltage and low output voltage), the output current is larger, which will cause the module to heat up seriously or even burn down. This is because the current value measured by an ordinary instrument in a non-sine wave state is not an effective value, so although the current value displayed by the instrument does not exceed the nominal value of the module, the effective value will exceed the nominal value of the module by several times. Therefore, it is required that the module should be on at a larger conduction
Work under the Angle (above 100 degrees).
3, control power requirements (1) voltage is DC12V+0.5V; Ripple voltage <30mV; Output current >1A:(2) Switching power supply can be used, but also linear power supply (that is, transformer rectifier type voltage regulation power supply). The switching power supply shell should be equipped with a shielding cover, and the linear power supply requires the filter capacitor to be 22200uf/25V.(3) The polarity of the control power supply requires correct access to the module control port, and reverse connection is prohibited. Otherwise, the module control circuit will be burned out.4, the use of environmental requirements
(1) Ambient temperature range of the workplace :-25° C ~+45° C.
(2) The area around the module should be dry, ventilated, away from heat sources, and free from dust and corrosive liquids or gases.

⇒About Chengdu Sunshine Xi He

Chengdu Sunshine Xi He Electric Co., Ltd. specializes in selling the world’s major electrical brand products overseas direct procurement,

genuine inventory, price preferential after-sales warranty, complete models, the same product, not the same price and service.

Large supply of original imported DCS system accessories, PLC system accessories.

Main :ABB, GE Fanuco, Bentl Bentley, Triconex Invensys, Woodward Woodward, Foxboro, Foxboro,

Westinghouse /Emerson, Reliance Ryan, SchneiderModicon, A-B, HIMA dark horse, Motorola MOTOROLA,

Kollmorgen Kollmorgen Bosch/Rexroth/ Bosch Rixon, NI,YOKOGAWA Yokogawa, and other major brands of DCS system accessories,

robot system accessories, large servo system discontinued spare parts.

⇒Contact us freely

BeiLin

| Mobile/wechat：+86 18005021035

Email contact：18005021035@163.com

⇒What can we do for you?

1. All items are new.
2. Any enquiry will be answered within 1 hour.
3. We check them before shipping!

⇒About Frequently Asked Questions

Q: Are you a trading company or a manufacturer?
A: Yes, we are a trading company.

Q: Do you have stock or need to buy from another supplier?
A: We have a lot of inventory to sell and we have our own warehouse.

Q: Do you sell outdated products? Or even a very old product?
A: If there is a new model that needs to be replaced, we will recommend that you use the new model;
If the replacement is not easy, we will help check that the old car is in good condition.
If used or otherwise, we will tell you the truth.

Q: How long is your delivery time?
A: If the goods are in stock, it usually takes 2-3 working days. If the quantity is large,
It takes 5-7 business days after receipt of payment.
If it is not an ordinary product, it always takes 3-4 weeks to order.

⇒Company Services:

1. Fast delivery (1-7 days for stock products)

2. Rich experience (more than 10 years of sales experience)

3. Large inventory (various brands and overseas warehouses)

4. Quality insurance (1 year warranty product condition is clear)

⇒运输 

1. For stock items, we will ship them to you within 7 days of receipt of payment

2. We can ship all over the world via DHL, UPS, FEDEX, TNT and EMS.

3. If you have a shipping agent, please let us know before shipping.

4. We will pack the parts in strong boxes. If you have any special needs, please let us know.

5. We usually ship the goods before 4:30 p.m., after which we will send you the tracking number. It takes 7 to 15 days to receive the package.

6. Please email us when you receive the package.

7. When asking for shipping costs, please include all information, otherwise it will slow down the process.

1) What is your zip code?

2) If you have a company name and your name, what is your company name?

3) What is your phone number and extension (if any)?

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