Basic Info.
Frequency Characteristics
Intermediate Frequency
Frequency
Intermediate Frequency
Power Source
Switching Regulated Power Supply
Lauguage
Chinese, English, Russia
Technoloty
Relay Control System
Control
Micro Computer Programmed Control
Display
LED Display Voltage Regulator
Circuit Protction
Circuit Breaker
Superiority
Competitive Price, Punctual Delivery
Waveform Distortion
No Additional Wave Form Distortion
Specification
ISO9001, PCT
Product Description
Product Description
¤ General
SDR Series LED relay type full automatic AC voltage regulator adopts the international advanced technology and intelligent CPU centralized control technology. It has the advantages of high efficiency, beautiful appearance and reliable performance and so on.All products have over voltage, delay, temperature and error production and also voltage two-way indication. All panels are made with ABS materials, and all indicator gauges are digital display, it leaves you a brand-new impression. These high performance products are specialized for users of unstable voltage and precision electronic instruments and equipments. Compared with other like products, ours have a higher ratio of performance to price.
¤ The advantages of this model
1. Wide Input voltage: AC140~260V or customize
2. High technology: Programmed control computerized
3. Fashion design: LED display which can show all protection functions.
4. Quality insurance: Main spare parts made by ourselves, for example, transformer, PCB.
5. Perfect protection function: Over/low voltage protection, over-heat/load protection,short circuit protection.
6.Option Function: with voltage regulator and mains supply two kind output voltage choice function,in mains supply relatively stable season,the user can put voltage stabilizer in mains supply state, there is no power consumption , it is economic and convenient.
7. High efficiency: More than 95%
¤ Application
They are suitable in Computer,Test equipment,Light system,Safe alarm system,Ray equipment,Medical equipment,Copymachine,
Stereo equipment,Numerical control machine tools,Industrial automation equipment,Color and drying equipment,Test equipment,Hi-Fi equipment etc.
Packaging & Shipping
Company Information
FAQ
Q 1. what's the payment terms?
A. We accept LC, T/T, PayPal, Western Union, Small-amount payment, Money Gram
Q 2. how's the delivery time ?
A. usually it will take about two weeks for production
Q 3. tell me the standard of package?
A. For the small capacity, it use carton, but for big capacity, we should use strong wooden case for protection.
Q 4. what kind of material of transformer?
A. For servo type stabilizer,we have two types, one 100% copper and the other is copper with aluminum.It depends on your requirment. In fact,those two have no difference if normal work well. Only except the longlife. Copper is better and also higer price.For relay type stabilizer,we use toroid coils, the material is aluminum. comparing with square coils,toriod coils with high efficiency.
Q 5.Could you offer Form A or C/O ?
A. It totally not a problem. We can prepare relative documents to forgin affairs office or other office to apply for this certificate.
Q 6.Would you accept to use our logo ?
A.If you have good quantity,it absolute no problem to do OEM.
Q 7.We want to know month capacity.
A. It depends on which model.For example for relay type small capacity , month capacity can reach near 10000pcs and big capacity near 2000pcs.
Q 8.Where is your market?
A. Our products are popular inNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europeand so on.Some of them are our regular customers and some of them are developing. We hope you can join us and make mutural benifit from our cooperation.
Q 9. what kind of certificate you have ?
A. Our company already achieve ISO9001, and for products, we have CE,PCT,SGS.
Our Services
Sample can be offered for test before order, but customer will have to pay the sample charge and freight charge. The sample refund you cost when the further order confirmed.
Technology
"Relay Control System+Programmed control computerized+
control algorithm relay"Cross zero"
Input voltage
AC140-260V
Output voltage
220V±8%
Phase
Single-Phase
Frequency
50-60Hz
Adjust time
<1sec.(against 10% input voltage deviation)
Protection over voltage
<255±2V
Protection lack voltage
<185V±2V
Delay
5 second
Temperature protection
110°C±10°C
Ambient temperature
-10~+45°C
Relative humidity
<90%
Wave form distortion
No additional wave form distortion
Efficiency
>95%
Dielectric strength
1500V/min
Insulation resistance
≥5MΩ
Model
Power output
Unit(pcs)
Package size(mm)
G.W. (Kg)
SDR-500
500VA
8
575x275x380
19.52
SDR-1000
1000VA
8
575x275x380
23.12
SDR-2000
2000VA
4
355x305x450
21.92
SDR-3000
3000VA
4
355x305x450
23.32
SDR-5000
5000VA
2
515x420x310
22.72
SDR-10000
10000VA
1
460x265x310
15.90
SDR-12000
12000VA
1
460x265x310
18.70
Address:
Qianxi Village, Liushi Town, Yueqing City, P. R. China, Wenzhou, Zhejiang, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Electrical & Electronics
Management System Certification:
ISO 9001
Company Introduction:
Yueqing Heyuan Electronic Technology Co., Ltd. located at Qianxi village, Liushi Town, Yueqing City, Zhejiang, P. R, China. Is one specialized in engaging in each kind of alternating and direct power source research, the development, the production, the sale in a body′s a modern new enterprise. Since the established of our company grasps "humanist" as the management philosophy and the management concept. The company positively introduces and nimbly utilizes the domestic as well as foreign advanced managerial experience and the specialized technology. At present the company produces the product mainly has the Relay type voltage regulator, Servo type voltage regulator, Regulator, UPS, Switching power supply, Inverter and some other power supply related products. the partial products sell in distant markets the international market, the depth the domestic and foreign user′s high praise. The people of HEYUAN insisted all along "will be forever without limits in line with the pursue" the idea, innovates unceasingly, develops diligently, obtains the Chinese electrician product safe authentication, the ISO9001 international quality system authentication, the PCT authentication successively. Most of our products obtained patent. At present, most our products are exported and welcomed in Europe, South America, Asia, Middle East and Russia, etc. We are looking forward to cooperating with international big companies, extending our overseas market, as well as domestic market. HEYUAN great electric appliance Limited company′s enterprise objective: "the unity strives for realism, innovates continually; The science and technology is in the lead, high quality highly effective; The customer is supreme, believes in abides by". HEYUAN great electric appliance Limited company′s management philosophy: "quality first, user first".