Laptop Power Charger for Sony 120 Watt 19.5V 6.15A
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 Pieces pc
- Supply Capability:
- 4000 Pieces per Month pc/month
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Specifications of 120W Sony 19.5V 6.15A Laptop Power Charger
19.5V 6.15A 120W For SONY Laptop Adapter Supplier
5.5*2.5 Tip
High efficiency and reliability
1 year warranty
Best Price
Description of 120W Sony 19.5V 6.15A Laptop Power Charger:
Input: AC 100V~240V 50/60Hz
Output: 19.5V 6.15A 120W
Power Cord: C8, Euro, US, UK, AU and CN style
Color: Black
Output Tips: 6.0*4.4mm black with pin inside
Failure Rate: Less than 0.2%
Fit Machine Models
Vaio A series:
FR series:
Vaio FRV series:
Vaio GRS series:
Vaio GRT series:
Vaio GRV Series:
Vaio GRZ series:
Vaio GRX series:
Vaio NV series:
Vaio R5 series:
PCG-NV Series:
Introductions:
1. The power adapter is an invaluable tool for a laptop to get power supply safely.
2. Hence, if the original adapter for your laptop is broken or malfunctioned, you should immediately get a new one to power on your computer and this adapter would be the best replacement.
3. With latest technology, this adapter is specially designed with built-in protection to protect your computer against unexpected power surge damages.
4. Besides, it also features stable voltage and noise reduction.
5. Overall, this power adapter is of high efficiency and reliability
Technical Specification:
Condition:100% Brand New
Input: AC 100-240V 50-60HZ
Protection: over-current, voltage and auto recovery
Output protection: over-load and short-circuit protection
AC inlet: plug-in type
Outlet: 3 prongs clover
Insulation Strength: Class A
Operating Temprature: -10°C~+40°C (10-90%R.H)
Storage Temprature: -40°C~+60°C (10-90%R.H)
Operating Humidity: 10% ~ 90% RH Non-condensing
Storage Humidity: 5% ~ 95% RH Non-condensing
Case materials: PC, ABS, or equivalent
Packing details:1 piece per bubble bag+ natural box (negotiate when order)
- Q: Who knows how big transformers and lines the 36V transformer uses in lighting?
- Depending on your load capacity, primary voltage, site reservation, etc.. For example, 3.6KW lighting, with 4KVA transformers, the primary side 380V with 2.5 square (copper wire) enough, two times the side of 25 square.
- Q: 1000 square meters low voltage.36 volts lighting power supply with multiple transformers and wires
- First of all, make sure your power is too large, but you are not recommended to do so, the cost is too high, the pressure drop is too large, you can raise the voltage to 220V or higher, and then transfer to avoid power losses. If the direct transmission, the power is slightly larger, the line will be very rough, the cost will be very high
- Q: Why is the two side of the lighting transformer grounded?
- In the three-phase transformer, the neutral point of the three-phase transformer and the metal case are always reliably connected, and the utility model has the advantages of reliable grounding, both working grounding, protection and earthing, and protection of personal safety and equipment safety.
- Q: Why is elevator lighting transformer installed?
- 1) a lamp shall be installed at the highest and lowest point 0.5m away from the hoistway, and a light shall be installed at intervals not exceeding 7m, and a control switch shall be installed in the engine room and the bottom pit respectively;2) the lighting power supply for car top and hoistway shall be 36V; when 220V is adopted, the residual current action protector shall be installed;3) there is no lighting device for a closed well road with sufficient lighting conditions around the hoistway.
- Q: Is the substation separate from the power and illumination transformer?
- The power and illumination of the substation are all used on a transformer, which is separated by power and lighting by the station screen of this transformer.
- Q: How is the lighting power of the 380V transformer calculated?
- The transformer (Transformer) principle should change the AC voltage of the primary coil, the main component of the device level by using electromagnetic coil core (core) main functions: voltage transformation, current transformer, impedance converter, isolation, voltage regulator
- Q: Power and lighting transformers, lighting quality will be affected much?
- The quality of transformer itself, coupling coefficient, overload capacity, as well as the impact current of the bulb, the cold resistance of the filament and the starting factor at the same time, it is better to choose the 400VA transformer.
- Q: Why can't autotransformer be used as transformer for safety lighting?
- The transformer of the lighting circuit is a step-down transformer (general input 10kv., 220V). The first coil of the autotransformer is shared and connected together
- Q: What's the function of the lighting transformer?
- Applies to some requirements for safe voltage 24V - 36V lighting sites. Such as: basement, tunnel, dangerous goods warehouse and so on. Then there is the (mobile, temporary) safety lighting for the overhaul.
- Q: Please tell me how to calculate the transformer in the lighting circuit of elevator shaft in building electrical design
- Pe=19.5KW, installed capacityKx=1 coefficient of demandPjs=KxPe=19.5KW, calculated loadCOS, phi, =0.85, power factorIjs=KxPe/3/220/cos phi (Ijs calculates current, voltage, 380V/220V, three-phase)=1*19.5*1000/3/220/0.85=34.76A
1. Manufacturer Overview
| Location | Guangdong,China |
| Year Established | 2008 |
| Annual Output Value | |
| Main Markets | North America 10% South America 20% Eastern Europe 20% Western Europe 50% |
| Company Certifications | iso9901:2008 |
2. Manufacturer Certificates
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period |
3. Manufacturer Capability
| a) Trade Capacity | |
| Nearest Port | |
| Export Percentage | 91% - 100% |
| No.of Employees in Trade Department | |
| Language Spoken: | |
| b) Factory Information | |
| Factory Size: | 1,000-3,000 square meters |
| No. of Production Lines | 4 |
| Contract Manufacturing | OEM Service Offered Design Service Offered |
| Product Price Range | |
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Laptop Power Charger for Sony 120 Watt 19.5V 6.15A
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 200 Pieces pc
- Supply Capability:
- 4000 Pieces per Month pc/month
OKorder Service Pledge
OKorder Financial Service
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