Single Crystal Furnace HF Switching Power Supply
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
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Application Scope
The power supply is comply with current trend of energy conservation and emissions reduction, and be specially developed for the new efficient heating power supply of single crystal furnace. It is a new generation product of thyristor rectifier power supply, with the merits of small volume, light weight and high efficiency. Compared with other thyristor rectifier power supply, it can obviously realize energy-saving 10% ~ 20%.
Product Principle
The new generation of DC switching power supply is constituted of HF transformer with high efficiency and power devices (like original imported IGBT and ultrafast recovery diodes, etc.). It adopts the phase shifting full bridge soft switching (ZVS) control technology, to improve the power conversion efficiency and increase the stability of the output voltage and current.
Technical Features
1. Control system: We adopt American TI company DSP processor, which is of high control accuracy and high reliability. It employs PI control technology with advanced hardware and software. If there occurs fluctuation in power grid voltage, it can automatically maintain the current output power constantly.
2. HMI: It displays parameters in real time such as output voltage, current and power, etc.. It works with function of data maintained when power fails and it is easy to inquire and maintain the record of failure time and fault type.
3. High efficiency and low pollution: We adopt the phase shifting full bridge soft switching (ZVS) control technology, to realize the IGBT open and shut off under zero voltage. It greatly reduce the IGBT switching loss, the noise pollution and electromagnetic interference of the power. The output voltage waveform is completely smooth, and it runs more safe and stable.
4. High reliability: We adopt the multi-unit structure of N + 1, and the multiple units work together in normal condition. Failure of one unit does not affect the present output power and it is more convenient to maintain normal operation of equipment.
5. Perfect protection: Overtemperature protection and output over-voltage or over-current protection, output short circuit and grounding protection, the limit protection of water flow and strike fire protection, etc.
6. Flexible interface: Input and output support simulation approaches such as switch, voltage and current signal, Modbus, MB + and Profibus etc. data communications control.
Main Technical Parameters
| Rated power | 180KW | ||
| AC Input | Input Voltage | AC380V±10% | |
| Maximum current | 350A | ||
| Working frequency | 50（60）HZ±5% | ||
| DC Output | Output Voltage | 0-60V | |
| Stable voltage precision | <0.2%< font=""> | ||
| Current | 0~300A | ||
| Output wave | Smoothing linear waveform | ||
| Main features | Work mode | CV CI CP | |
| Efficiency | 95% | ||
| Power factor | 0.98 | ||
| Type of cooling | Water cooling | ||
| Protection | Input phase-deficient | Auto-stop if happened | |
| Output overvoltage and overcurrent | Auto-stop when higher than setting value | ||
| Flow rate protection | Delayed-stop if water flow is less than setting value | ||
| Water flow rate | ≥35L/Min | ||
| Water pressure | 0.15~0.6Mpa | ||
| Pressure between inlet and outlet | 0.08~0.6Mpa | ||
| Environment temperature | 5~40℃ | ||
| Ambient humidity | |||
- Q: What is the allowable fluctuation range of the industrial standard power supply 380v power supply voltage?
- Industrial standard power 380V is a three-phase supply voltage, which allows the deviation of the nominal system voltage of 10% of the taxi, that is divided into: 342--418V.
- Q: Dell 9020MT business computer can only use 290W dedicated power?
- Yes. Dell 9020MT i7 version of the power supply is rated at 200W. 290w on the super. The rated power is the power at which the appliance is operating normally. Its value is the rated voltage of the appliance multiplied by the rated current. If the actual power of the appliance is greater than the rated power, the appliance may be damaged.
- Q: PIC microcontroller used in the industrial field, the power supply using switching power supply plus B0505 isolation module, anti-jamming performance is better
- There is no direct relationship between isolation and anti-interference. If you can not remove the interference source, cut off the interference source transmission path is an effective method. Power supply interference can be considered using the power filter.
- Q: Meizu special mobile power is which brand?
- Meizu official did not move the power supply products, but before iWALK brand is designed for Meizu out of a 2500 mAh white mobile power, you can go to Jingdong Mall search.
- Q: Industrial switching power supply which brand is good, including imported.
- Japan LAMBDA Taiwan Ming Wei switching power supply (MW) MEANMALL Shanghai Heng Fu switching power supply (HF) Shanghai Lan Fu switching power supply (LanFu) Chaoyang Power Jinwei source power supply Nuclear in the pass Japan Kosovo Siemens
- Q: Industrial 380 inverter how to enter the home 220 power supply work
- This is not the normal use of the. Can only say that you use the step-up isolation transformer 220V into a single-phase 380V power supply to the inverter, the inverter can only display, can not be normal with the motor
- Q: Why do you need to use isolated power in industrial communications?
- In simple terms, the need for isolation mainly involves: communication equipment on the power of the stability and anti-interference requirements are high,
- Q: Multimeter measuring industrial furnace box and power supply resistance is 6-15mΩ, which is leakage it?
- your equipment team safety requirements are not standardized, if you can answer, that is irresponsible to you.
- Q: What is the industrial electricity voltage and frequency of Peru, Ecuador and Colombia?
- Colombia's industrial voltage and frequency are: [single phase] 110V / 220V, [three phase] 220V, [frequency] 60HZ;
- Q: What is the frequency of electricity in Bangladesh?
- The People's Republic of Bangladesh (Bengali: G?n?pr?jat?ntri Bangladesh), referred to as Bangladesh and South Asian countries, is located in the north of the Bay of Bengal, a small part of the southeastern mountainous area and Myanmar neighbors, east, west and north are connected with India, and in the northern border A large number of enclaves, the total area of 147570 square kilometers.
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Single Crystal Furnace HF Switching Power Supply
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 50 unit/month
OKorder Service Pledge
OKorder Financial Service
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