SVC LED Automatic Voltage Stabilizer

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 10000pcs pc/month

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1.Application
SVC(LED) automatic voltage stabilizer consists of contact voltage regulator,sampling control cir-cuit and servomotor as well.It has excellent features,such as small waveform distortion,highefficiency,high power factor,free from the effect or frequency variation of supply.It can bewidely used in most situations where the voltage stabilization is required.
2. Specification

Input voltage	150V-250V
Output voltage	220V±3%, 110V±3%
Frequency	50H/60Hz
Response time	<1sec.(against 10% input voltage deviation)
Efficiency	>90%
Ambient temperature	-10^oC~±40^oC
Relative humidity	<90%
Waveform distortion	Non-lack fidelity waveform
Power factor cos∮	0.8
Insutalion resistance	>5MΩ

3. Outline and packing

Type	Outline(cm)			Weight(Kg)	Qty/CTN
Type	L	W	H	Weight(Kg)	Qty/CTN
SVC-D500VA	18.5	15	12.5	17	4PCS
SVC-D1000VA	21	18	14.5	20	4PCS
SVC-D1500VA	21	18	14.5	25	4PCS
SVC-D2000VA	27.5	23.5	18.5	7.8	1PC
SVC-D3000VA	29	23	22	9.8	1PC
SVC-D5000VA	45	24	18.5	14	1PC
SVC-D7500VA	47	26	22	19.5	1PC
SVC-D10000VA	47	26	22	24.5	1PC
SVC-D15000VA	42	38	73	35	1PC
SVC-D20000VA	42	38	73	68.5	1PC
SVC-D30000VA	42	38	83	80	1PC
SVC-D5000VA	28	30	46	19	1PC (Cabinet)
SVC-D10000VA	44	32	56	31	1PC (Cabinet)

Q: I work in the power plant, today there is a task is to charge the lighting transformer, I would like to ask the next. What does it mean to charge the transformer? What does this charge mean? What is the use of? Thank you: In the power plant, substation and other power systems, new equipment, after the repair of equipment or fault handling of the engine, cable, bus, transformers, switches, etc., must first bring the voltage charge, no problems and then put the load on demand.

Q: I need to find a transformer that will convert 480 input to 240 output for a motor controller. Where can I get this type of transformer? I've only been able to find 120/240 transformers.Thanks.: This configurable from a standard NEMA transformer. Of course it needs to be rated for the power you need. The transformer will have terminals H1, H2, H3 and H4 primary and X1, X2, X3 and X4 secondary. Connect the 480v to H1 - H4 and interconnect H2 to H3. Connect the load to X1 - X4 and interconnect X2 to X3.

Q: does anybody know what Transformers 2: Revenge of the Fallen is going to be about? Like what is the whole plot, or storyline?: The battle for Earth has ended but the battle for the universe has just begun. After returning to Cybertron, Starscream assumes command of the Decepticons, and has decided to return to Earth with force. The Autobots believing that peace was possible finds out that Megatron's dead body has been stolen from the US Military by Skorpinox and revives him using his own spark. Now Megatron is back seeking revenge and with Starscream and more Decepticon reinforcements on the way, the Autobots with reinforcements of their own, may have more to deal with then meets the eye. I'd take that with a pinch of salt though as it's probably fan invented.

Q: Rules for the operation of cooling devices for oil - cooled transformers: A, cooler should take their own independent dual power supply, and can automatically switch, when the work of power failure, automatically put into standby power, and issued a sound signal; ?B, the transformer upper oil temperature reaches 55 ℃ or the current reaches 70% of the rated value, the auxiliary cooler automatically input;

Q: How do step up transformers obey the law of conservation of energy?: I often end up submitting the same question on other sites

Q: What does S11-M-500/10 transformer mean?: S represents three phases 11 design number M indicates sealing 500 indicates that the transformer capacity is 500KVA 10 indicates that the rated voltage of the transformer high voltage side is 10KV

Q: What is a transformer paused?: 5. Users who charge the basic electricity charges according to the maximum demand shall apply for the suspension of all the capacity (including high-voltage motors that do not pass the receiving transformers) and comply with the relevant provisions of Clauses 1 to 4 of this Regulation.

Q: If you have two 12 volt transformers and if we connect their hot wires together does the voltage become 24 or 12 volts?: There is actually a phasing to the transformer windings. If you connect them in series with the phases adding (both hit + 12 at the same instant) you get 24 volts out. If you connect with the phasing wrong (one hits +12 while the other hits -12) and put them in series the output will be zero volts (and they might overheat). If you connect them in parallel with the right phasing you will get 12 volts and the amperage will add to give you the sum of their amperage. If you connect in parallel with the phasing wrong you will get zero output voltage (and the danger of overheating). If the transformers do not make their phasing clear put a voltmeter on the output and briefly turn on the primary while seeing if you get zero or the voltage you want. If the phasing is wring swap the wires of one transformer around and check with the meter again.

Q: i study transformer and found calculation for pf for open/short circuit test. but the value is bit confusing.pf at open test: 0.182pf at short tets: 0.135what the value means??why we need that??: Power Factor is very important , u know (apparent power)^2(active power)^2+(reactive power)^2 and also Iactive powerIIapparent powerI*cos(phi) phi is the angle between the voltage and current in transformer , and power factor is cos(phi) active power can transfer through the transformer(and also can transfer to mechanical power and torque in motors) but the transformer get the reactive power and send it back to the input power line,reactive power get back to heat of wires and voltage drop in power lines. so we like that reactive power be minimum (reactive powerapparent power*sin(phi)) or pho----0 then the cos(phi)----1 most of motors have power factor about 0.8-0.95 that is very good the value pf0.182 means the angle between the voltage and current vector is acos(0.182)79.5 at open test u have a very bad transformer it just transfer %18.2 of the apparent power