Model-8121C uses a logic circuit to generate Pseudo Random Noise , it is the newest and the most advanced design to generate audio white noise. It has a much flatter frequency response than using a diode. Model-8121C has: (1)White noise source.(2)Weighting filters. (3)Built-in power amplifier. (4)�¢?? TRUE RMS �¢?? voltage meter circuit. It can generate five different kinds of noise spectrum, including White Noise, Pink Noise, and three kinds of �¢??Weighted Noise�¢??, that conforms to the following nation�¢??s standards:(1) JIS C5531, IEEE 219, CNS 4785 (2) EIA 426B(3) DIN 45573 1. White Noise: -3dB Bandwidth: 20Hz 100kHz, Roll off:-24dB / Oct. Flatness: �?�±1dB 2. Pink Noise: -3dB Bandwidth: 20Hz�¯�½?20 kHz Roll-off: -24dB / Oct. Crest factor: 4 ( IEEE 219 ) Amplifier: 1.100W output is defined at an unclipped maximum output of sine wave. 2.Frequency response : 20 Hz~20 kHz �±0.2dB; 20 kHz~100kHz �±1dB 3. Output: With permanent short circuit protection. Load Impedance: 3.2
Lacquered or panel door production.
Solar panel manufacturing unit machinery.After sales service and maintenance
Beaded hand embroidery fabrics and panels.F.o.b.
Embroidery items like embroidery panels.
Superior led panel/linear light.
H: 45 mm/ 90 mm / 110 mm Main wire diameter: 2,5 mm / 2,8 mm
All size types are needed to be evaluated by the production and quality teams.
50 mm aperture 3 mm/4mm diameter L is max 15 m H is max 2,5 m Other sizes are negotiable.
Electrical transformers, Scada systems, Electric panels, Electronic integrated circuits, Solar power plant panels, Plc panels.
testing speakers, headphones, bluetooth, microphones and other acoustic instruments, sunlight audio sweeper, loudspeaker polarity tester, noise generator, gauss meter, impedance meter, digital high speed fo meter .
It is designed for driving solar panel piles.
The composite wood cladding of road and bridge pavement is a new type of pavement surface material, which is composed of two-component pavement and wear-resistant and antiskid aggregate. The pavement wood plastic composite cladding is mainly used in the construction and reconstruction of bridges to improve the wear resistance, anti-slip, anti-crack, waterproof and durability of the pavement. In addition, WPC panels can also reduce the thickness and load of the pavement, and adjust the color of the pavement. Characteristics of Wood future wood cladding Strong skid resistance, wear-resistance and drainage of wood plastic composite panel can shorten the braking distance by 40%, reduce road noise and driving water mist in rainy days and improve driving safety and comfort. Wood composite wall cladding panels are thin in thickness and light in weight. The minimum thickness of the cladding can be 5mm which will not affect the clear height of the tunnel, does not increase the bridge load and pavement thickness and makes the design more flexible. The construction speed with composite wood panels is fast, the road closure time is short. And the pavement structure is not changed (suitable for old pavement renewing). Most of composite wood wall panels features excellent durability, long service life, high-temperature stability, low-temperature crack resistance. Wood plastic composite panels are waterproof and corrosion-resistant, which can effectively prevent various corrosive medium from infiltrating with rainwater, and especially suitable for bridge deck. Wood plastic panels are environment friendly, no volatile solvent, no heating construction, energy-saving and emission reduction. The maintenance cycle of composite wall cladding can be extended from 3 - 5 years for ordinary asphalt pavement to more than 15 years, whether the WPC cladding cost of initial investment or long-term maintenance is lower than common asphalt pavement, long-term economic benefits are more obvious. Wall cladding products are rich in color, different aggregates can be used to obtain roads rich in color and texture. As a professional wpc composite decking manufacturer, sundi wpc provide wpc composite products, outdoor planter kits, imitation wood cladding, wood plastic composite panel and etc. If you want to know more about what is composite cladding ? Contact us.
Felt For Car What is Automotive Felt? Automotive felt refers to any type of felt used in the construction of vehicles. Unlike ordinary felt, automotive felt must adhere to strict quality standards set by the automotive industry. This ensures that each piece meets the precise requirements necessary for various applications within a car. Uses of Automotive Felt Automotive felt is utilized throughout the vehicle for diverse purposes, including: Soundproofing Application: Reduces noise from outside the vehicle, enhancing the cabin's quietness. Benefit: Provides a more comfortable and peaceful driving experience. Insulation Application: Prevents engine components from overheating by providing thermal insulation. Benefit: Enhances the safety and longevity of engine parts. Vehicle Headliners Application: Covers the ceiling to hide exposed metal and electronics, while adding acoustic properties to dampen external sounds. Benefit: Improves both the aesthetic appeal and sound insulation of the vehicle's interior. Thermal Insulation Application: Used to address hot spots caused by engine heat interfering with other parts. Benefit: Cost-effective solution for thermal management in vehicles. Trunk Liners Application: Protects the trunk from dust or spills, and can be molded to fit different trunk styles. Benefit: Durable and inexpensive solution to maintain trunk cleanliness and integrity. Vehicle Air Filtration Application: Filters both liquids and gases in the car's air filtration system. Benefit: Ensures clean air inside the vehicle, enhancing passenger comfort and health. Door Panels Application: Padded with thick, breathable felt to add soundproofing. Benefit: Reduces road noise while keeping doors lightweight to avoid extra strain on hinges. Buzzes, Squeaks, and Rattles Application: Used in nooks and crannies to mitigate unwanted noises from wires or buttons. Benefit: Enhances the overall driving experience by reducing internal vehicle noise.
roducts Name Potentech Foam PVC Board/Sheet Place of Origin Guangdong China Type Foam PVC Board Regular Size 1220x2440mm (4'x8') Main Material Virgin PVC Surface Treatment Glossy Color White Service OEM MOQ 1*20GP Payment 30% deposit, 70% balance before shipment. Delivery Time 30 work days. Packing Carton box or wooden pallet or PE Bag package. production capability 3000 tons per month. Manufactory Location Guangzhou Economic and Technological Development District Potentech Free Foam Sheet is an excellent material for sanitary products, kitchen cabinets, washroom cabinets, and furniture, among other things. Perfect for making outdoor wallboards, indoor decorative boards, office and housing divider boards, and so forth. PVC Celuka Foam board is fireproof, waterproof, self-extinguishing, and resistant to acid, moth, heat, vibrations, noise, and light. Can be readily nailed, drilled, pasted, sawed, or processed in any other way. Thermal and acoustic insulation; absorbs vibrations and oscillations. Free Foam Sheet is an alternative to natural wood, it is a recyclable, non-toxic and odorless multifunctional board with a wide range of applications. Thanks to its excellent waterproof performance, it can be used in wet or high-moisture areas, such as kitchens, bathrooms and laundries. The most popular uses are kitchen cabinets, bathroom vanities and decorative panels. PVC foam board is capable for various processing methods, and can be easily sawed, CNC cut, drilled and nailed, hot-shaped, painted, printed. Feature 1) Good sound insulation & Thermal insulation 2) Weatherproof & Waterproof 3) Free-corrosive, non-toxic and chemical resistant. 4) Tough, rigid with a high impact strength. 5) Non-warping and stain proof. 6) Easy to clean and maintain.
The design institute was started by a famous architecture and interior design company called urbane the design workshop, which has been around since 1997. urbane's goal is to create new and special ways to design experiences that people love. ivs is also starting short courses for professionals who want to get better at retail design & display, exhibition design, green commercial interiors, and vastu shastra. these programs are taught by industry professionals, giving students a great understanding of these subjects..Architecture courses
Product Nsmr : Jecept Shower Gel - Sea Temptation Barcode : 6253008707370 SKU Internal Code : 7370 Size : 520ml Product Description: Enriched with natural ingredients, minerals, and Dead Sea salts plus rich lather and many distinct aromas for longer-lasting freshness. A special formula that adds more freshness and regeneration to your skin, rich in dead sea salts and minerals. The freshest shower gel is inspired by the sea breeze and the freshness of its invigorating scent. Usage Directions: Apply to wet skin, and it work in to rich Lather. Use loofah or wash cloth for maximum Lather. Gently massage shower gel onto your skin. Rinse thoroughly. Ingredients / Composition� Products: Aqua (Water), Sodium Laureth Sulfate, Maris Sal (Dead Sea Salt), Cocamide DEA, Cocamidopropyl Betaine, Glycerin, PEG-7 Glyceryl Cocoate, Cymbopogon Citratus (Lemongrass) Leaf Oil, PEG-75 Lanolin, Fragrance (Perfume), Citric acid, EDTA, Methylchloroisothiazolinone (and) Methylisothiazolinone. Precaution: Avoid eye contact. If the product enters the eyes, rinse with water. For external use only. Keep out of reach of children. If irritation occurs, discontinue use and consult your Doctor. Store at a temperature not exceeding 30 C.
Product Name : Jecept Shower Gel - Uplifting Senses Peach Barcode : 6253008707349 SKU Internal Code : 7349 Size : 520ml Brand: Jecept Product Description: Enriched with natural ingredients, minerals, and Dead Sea salts plus rich lather and many distinct aromas for longer-lasting freshness. A highly concentrated shower gel, the main component of which is extracted from natural lemongrass oil. Rich minerals and Dead Sea salts are included in its composition. Gentle on the skin, deeply cleanses and rejuvenates skin cells. Makes your skin color purer and fresher, and is characterized by its rich foam that gives you a feeling of vitality, activity, and permanent freshness. Usage Directions: Apply to wet skin, and it work in to rich Lather. Use loofah or wash cloth for maximum Lather. Gently massage shower gel onto your skin. Rinse thoroughly. Ingredients / Composition� Products: Aqua (Water), Sodium Laureth Sulfate, Maris Sal (Dead Sea Salt), Cocamide DEA, Cocamidopropyl Betaine, Glycerin, PEG-7 Glyceryl Cocoate, Cymbopogon Citratus (Lemongrass) Leaf Oil, PEG-75 Lanolin, Fragrance (Perfume), Citric acid, EDTA, Methylchloroisothiazolinone (and) Methylisothiazolinone. Precaution: Avoid eye contact. If the product enters the eyes, rinse with water. For external use only. Keep out of reach of children. If irritation occurs, discontinue use and consult your Doctor. Store at a temperature not exceeding 30 C.
Barcode: 6253008707417 SKU Internal Code: 7417 Size: 350ml Product Description: Its formula is based on 100% pure virgin olive oil, so it moisturizes your skin in a very high concentration. It contains anti-inflammatory elements so it relieves eczema and psoriasis. It is an excellent source of Omega 3 and Vitamins A and E, making it a suitable choice for all skin types. It will leave your skin feeling silky and emollient like nothing else. Usage Directions: Olive Oil Liquid Soap Hand Wash is ideal for frequent washing. Ingredients / Composition: Aqua (Water), Olea Europaea (Olive) Fruit Oil, Potassium Hydroxide, Potassium Carbonate, Propylene Glycol, Ricinus communis (Castor) Seed Oil, Cocos Nucifera (Coconut) Oil, Glycerin, Citrus Aurantium Dulcis (Sweet Orange) Peel Oil, Lavandula angustifolia (Lavender) Flower Oil. Precaution: For external use only. Keep out of reach of children. If irritation occurs, discontinue use and consult your Doctor. Store at a temperature not exceeding 30'C.
Barcode: 6253008707387 SKU Internal Code: 7387 Size: 350ml Product Description: Enriched with Dead Sea minerals and glycerin, it provides deep hydration while enveloping your senses with the scent of lavender essential oil so it leaves skin feeling soft, clean, and Supple. Usage Directions: Our Lemongrass liquid hand wash is perfect for frequent washing. Ingredients / Composition: Aqua (Water), Sodium Laureth Sulfate, Cocamidopropyl Betaine, Maris Sal (Dead Sea Salt), Cocamide DEA, Glycerin, PEG-7 Glyceryl Cocoate, Cymbopogon Citratus (Lemongrass) Leaf Oil, PEG-75 Lanolin, Fragrance (Perfume), Citric acid, EDTA, Methylchloroisothiazolinone (and) Methylisothiazolinone. Precaution: For external use only. Keep out of reach of children. If irritation occurs, discontinue use and consult your Doctor. Store at a temperature not exceeding 30° C.
