Big Power 320w UV Lamp Electronic Ballast For Two Pcs 155w UVC Lamps

big power electric ballasts for two pcs 90w-155w uvc lamps 320w ballast

When it comes to ultraviolet sterilizers, the first thing that comes to mind is the cylinder, the lamp and the ballast. But do you know what role the ballast plays in the UV sterilizer, and what are the precautions for the selection of the ballast? Let's take a look~

What is a ballast

Ballasts, in short, are metal conductive coils. Can operate at low frequency (50–60 Hz) or high frequency (10–100 kHz). Because the heat loss of the coil is small, it is more useful than the resistance. It can play the role of current limiting and instantaneous high and high pressure.

There are two common types of ballasts: electronic ballasts and magnetic ballasts.

Electric device

Presented very early, the structure is relatively simple. Inductive ballasts use the inductive reactance and self-inductive electromotive force of the inductance to light the gas discharge lamp. The self-inductive electromotive force "breaks down" the gas of the lamp to start the lamp, and the inductance constrains the current of the lamp to prevent it from burning.

Advantages: low cost, stable and reliable, long duration.

Disadvantages: high power consumption, bulky, heavy, noisy

Electronic ballast

A converter that converts power frequency AC power into high-frequency AC power, uses high-frequency current to light lamps, and gas-discharged lamps can discharge and emit light without high-voltage ignition under the action of high-frequency current, and the light is on. The bright tube has no sparkle.

Advantages: Low energy consumption, high efficiency, no lamp voltage constraints, light weight, no noise, diversified functions (such as abnormal maintenance, surge voltage and current maintenance, temperature maintenance, etc.)

Disadvantages: higher cost, possible grid disturbance

The role of ballasts

There are mainly two aspects:

1. High pressure occurs, and the starting lamp tube breaks the rare gas in the lamp,

2. After the lamp starts to glow, it plays the role of ballast (current limiting), so that the lamp can work normally and stably.

Gas discharge lamps have high starting voltage and low discharge sustaining voltage. When the lamp is started at high voltage, the voltage drops and the current increases. If there is no restriction, the lamp current will continue to increase until the lamp is burned, so it is necessary to discharge A ballast that matches the type and specification of the lamp is connected in series to the lighting circuit of the lamp to supply a high starting voltage for the lamp to start, and to limit the lamp current to make it stable within the specified range. For some lamps, the ballast also It can heat (preheat) the electrodes at both ends of the lamp.

PH8 series 55W-155W

■Features

• Preheat start.

• With indicator function. Green led indicates UV lamp

operating normally. Red led indicates UV lamp broken down,

with functions of on-off value (dry contacts).

• Double lamp parallel structure design, two groups of UV

lamp state feedback function

■Load Lamp

• PH8-1200-2/105U:

2*GPHVA843T5,GPHVA357T5

Wiring diagram: A

• PH8-800-2/155:

2*GPH1554T5HO,GHO64T5,TUV64T5HO,TUVPL-L95WHO,TL100W

Wiring diagram: A

• PH8-800-2/87U:

2*GPH893T5HO,GPH846T5HO,GHO36T5,TUV95WHOPL-L,TUV75WHO,

TUV60WHO,TUV55WHO,TUV36T5HO

Wiring diagram: A

• PH8-425-2/75U:

2*GPH1554T5L,GPH1630T5L,GPH843T5L

Wiring diagram: A

■Packaging information

• Size of Ballast: 250*65*40mm

Mounting Distance:240mm

• Size of Package: 460*270*190mm

Quantity:18PCS

Note for ordering

Product Name	Electronic ballast
Material	Iron
Inpurt Power	320w
Voltage	220v-240v
Type of Lamp-house	all
Model	PH8-800-2-155
Style	Electric

Ningbo UV Light & Electricity Co., Ltd, located in a beautiful island called Daxie, is a manufacturer of personal care products and high-end UV germicidal lamp in Ningbo, Zhejiang, China. As a Joint-stock enterprise, we are capable in R&D, manufacturing and sales. Xieguang Electronic Factory, the company’s predecessor, was established as early as in 1986. And the successor, Ningbo UV Light & Electricity Co., Ltd now has 30 years’ manufacturing experiences of making UVC lamps.

The factory covers an area of more than 30 mu and has over 160 employees. Our company

has its own certificates including ISO9001, CE, RoHS as well as the certificates of sterilization effect, Hygiene license, explosion proof, etc. The subsidiaries including Ningbo Yijiakang electrical appliances Co., Ltd which focuses on personal care products and health appliances with UV, and Ningbo Zhongrun water treatment equipment Co., Ltd which products applied with UV are for water treatment application, and Ningbo Youshiwei electronic Co., Ltd which makes research and development on supporting electronic products. The UV germicidal lamp series of our company is wildly used in the water treatment system, air purification system and health appliance, etc. Ningbo UV Light & Electricity Co., Ltd is the representative company of personal care products and high-quality product in UV germicidal lamp domestic industry.

Now, company has three production bases of UV germicidal lamp in Ningbo, Zhejiang, Fuoshan, Guangdong and Lianyungang, Jiangsu. And in Foshan, Guangdong, there is a supporting production base of electronic ballast, the annual output of UV germicidal lamps and supporting ballasts can reach more than 5 million. The key materials of the UV germicidal lamps are imported, and the clip-sealing machine for the lamp making and high-vacuum-exhaust equipment are tailor-made. What's more, it has established an industry-university-research laboratory with domestic electric-light-source institutions of higher education to improve quality through continuous process innovation and improvement. The company carries out strict quality control of every product and strives to deliver perfect products to customers.

As to the quality management, the company has established quality management system and passed a series of certifications such as ISO9001, ISO14000, CE, and UL. It is the great effort that makes the company's development more formal and international step by step. With strong production and R&D ability, the factory is now an enterprise of diversified development with strict and completed factory management, own brand as well as the ability to design and develop new products and provide OEM services for the customers. And our pursuit for the customer always are on-time delivery, qualified and cost-effective products.

Our main products include personal care products and UV lamps,like hair remover,massage pad, tooth cleaner, face beauty instruments,uvc light,double-ended straight tubes, one-ended straight tubes, one-ended H tubes, high-power water treatment lamps, code cathode lamps, electronic ballasts, sewage treatment equipment and other diversified products that can meet the needs of different customers.