Product Description 1.Description of automotive voltage regulator 12v

Build in transformer	Toroidal/EI transformer
Input voltage range	140-260V/110-275V/70-260V
Output voltage range	220V+/-8% (metal case+plastic panel)
Frequency	50/60Hz
Loading power factory	0.8
Efficiency	AC-AC>97%
Operating temperature	-5~+40°C
Storage temperature	-10~+50°C
Humidity	20% to 90%
Display	Meter display,LED display,digital display(Options)

  2.Picture of automotive voltage regulator 12v   3.Specifications of product 

Relay type

(1)Display: Dual digital displays to show input voltage and output voltage (2)Indicator: Three LEDs to show AVR status: green for working, yellow for low voltage  protection,red for overvoltage protection. (3)Transformer: toroidal transformer (4)Input voltage:140~260Vac /110~260Vac /100~280Vac/70~140Vac (5)Input Frequency:50/60Hz (6)Output voltage: 220/230 ac (7)Output Accuracy:+-8% (8)Efficiency:98% (9)Protection :Over voltage/Under voltage /Overheating /Short circuit/Overload  protection(optional);Surge/Spike protection(optional). (10)Delay Time:6s(or 180s) (11)Operating Temperature:-5°C~40°C (12)Storage Temperature:-10°C~50°C (13)Operating Relative Humidity:20%~90%, non-condensing (14)Compliant Standard: CE

Servo type

(1)Display: Dual digital displays to show input voltage and output voltage,meter diplay  or LED display optional (2)Indicator: Three LEDs to show AVR status: green for working, yellow for low voltage  protection, red for overvoltage protection. (3)Transformer: toroidal transformer (4)Input voltage:140~260Vac  (5)Input Frequency:50/60Hz (6)Output voltage: 220/230 ac (7)Output Accuracy:+-3% (8)Efficiency:98% (9)Protection :Over voltage/Under voltage /Overheating /Short circuit/Overload  protection(optional);Surge/Spike protection(optional). (10)Delay Time:6s(or 180s) (11)Operating Temperature:-5°C~40°C (12)Storage Temperature:-10°C~50°C (13)Operating Relative Humidity:20%~90%, non-condensing (14)Compliant Standard: CE

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Voltage Stabilizer
5-10 people professional R&D team;           Best quality and perfect after-service; CE&ISO9001 quality guarantee;    OEM orders are warmly welcome;
Relay type	single phase	desk type
		wall type
		socket type
		cabinet type
Servo type	single phase	desk type
		wall type
		cabinet type
	three phase	cabinet type

    Certifications 5.Production line of product   6.Certification of product    7.Packaging & shipping of product Our Company     1.About us Founded in 1988, Songyan Electric Apparatus Co., Ltd. is an export-oriented company specializing in voltage regulator(voltage stabilizer,ac voltage regulator,automatic voltage regulator) . Our company has attained ISO9001:2000 Quality System certification and our products have attained CQC safety certification. We implement strictly in accordance with national and international standards. Our main products including:SVC,SVR,SLC,SLR,SDC,SDR etc, voltage stabilizer series of toroidal winding, FVR,FDR etc, voltage stabilizer series of square winding,DBW three phase big power series; GCA series silicon commute charging set; TDGC2,TSGC2,TSGC2J,single,three phase voltage regulator,auntomatic voltage regulator,TSD,TM,Power inverter,charging Set,UPS,Servo Micro-motor etc. More than 10 series, over 100 kinds of products. Most of our products are welcomed in many areas of home market and enjoyed exporting well to all over the world of Middle East, Afric,Eastern Europe, South American etc. We have gained high reputations from our clients .   2.Our team     3.Our exhibition FAQ FAQ Q 1. what's the payment terms? 
A. We accept T/T,PayPal,Western Union,Small-amount payment,MoneyGram. If T/T,usually  100%T/T in advance OR T/T 30% deposit when confirm order and 70% balance before shipment.   Q 2. how's the delivery time?
A. Normally it will take about 10-20 days for production.To a certain extent, the delivery time depends on how large your order is.   Q 3. tell me the standard of package?
A. The products packed with inner gift box and outer carton  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 requirement. In fact,those two have no difference if normal work  well.But copper have good advantage on cooling and life but also higher price.For relay type  stabilizer,we use toroidal coils,the material of aluminum and copper is selectable.comparing with  square coils,toroidal 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. it absolutely 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 15000pcs  and big capacity near 10000pcs.   Q 8.Where is your market?
A. Our products are popular in Russia, Eastern Europe,Southeast Asia,Africa,Mid East,Eastern Asia,Western Europe and so on.Some of them are our regular customers and some of them are  developing.We hope you can join us and make mutual benefit from our cooperation.   Q 9. what kind of certificate you have?
A. Our company already achieve ISO9001, and for products, we have CE,ISO9001,SGS.    Contact Us 4.Contact us