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30-545: The P40 and P40 Pro are constructed with anodized aluminum for the frame, while the back uses Gorilla Glass. The P40 Pro+ uses ceramic for both the frame and the back. The display is flat on the P40, and curved on all sides on the P40 Pro and P40 Pro+; Huawei calls this a Quad-Curve Overflow Display. The top left corner of the display has a pill-shaped cutout for the front-facing camera and ambient/proximity sensors; it also accommodates

60-440: A 50 MP wide lens, a 16 MP ultrawide lens and an 8 MP telephoto lens with 3x optical zoom. The P40 Pro increases the resolution of the ultrawide sensor to 40 MP, replaces the standard telephoto lens with a 12 MP periscope sensor capable of 5x optical zoom, and adds a time-of-flight sensor. The P40 Pro+ has two 8 MP telephoto lenses, a standard sensor with 3x optical zoom and a periscope sensor with 10x optical zoom while retaining

90-471: A cellular phone rated at IP67 is "dust resistant" and can be "immersed in 1 meter of freshwater for up to 30 minutes". Similarly, an electrical socket rated IP22 is protected against insertion of fingers and will not become unsafe during a specified test in which it is exposed to vertically or nearly vertically dripping water. IP22 or IP2X are typical minimum requirements for the design of electrical accessories for indoor use. The digits indicate conformity with

120-502: A distance of 0.15–0.2 meters (5.9 in – 7.9 in). The specific requirements for the test nozzle are shown in figures 7, 8, & 9 of IEC (or EN) 60529. This test is identified as IPx9 in IEC 60529. Water volume: 14–16 liters per minute (0.051–0.059 impgal/s) Pressure: 8–10 MPa (80–100 bar) at distance of 0.10–0.15 meters (3.9 in – 5.9 in) Water temperature: 80 °C (176 °F) (All tests with

150-541: A new in-house voice assistant, Celia , in selected markets, which also includes integration with the device's AI Lens features. The P40 Pro gets a Photo score of 140 points and a best Video score of 105 points from DxOMark . IP Code The IP code or ingress protection code indicates how well a device is protected against water and dust. It is defined by the International Electrotechnical Commission  (IEC) under

180-728: A slash, e.g. IPX5/IPX7. Water equivalent to 1 mm (0.039 in) rainfall per minute Water equivalent to 3 mm (0.12 in) rainfall per minute Test a) is conducted for 5 minutes, then repeated with the specimen rotated horizontally by 90° for the second 5-minute test. Test b) is conducted (with a shield in place) for 5 minutes minimum. Test duration: 1 minute per square meter for at least 5 minutes Water volume: 10 liters per minute (0.037 impgal/s) Pressure: 50–150 kPa (7.3–21.8 psi) For an oscillating tube: Test duration: 10 minutes Water volume: 0.07 liters per minute (0.00026 impgal/s) per hole a) an oscillating fixture, or b) A spray nozzle with no shield. Test a)

210-625: Is a Swedish company that develops photographic flashes and other light shaping tools for professional photographers. It was founded in 1968 by Conny Dufgran and Eckhard Heine in Stockholm . Profoto AB was founded in Stockholm, 1968, by Conny Dufgran, photography equipment retailer, and Eckhard Heine, photographer and engineer . Several notable professionals have used different Profoto products during their careers, such as Annie Leibovitz , Herb Ritts , and David LaChapelle . The product range

240-514: Is available on the P40, meaning the P40 series is not compatible with ultra-fast millimeter-wave (mmWave) networks. The Kirin 990 5G is assisted by the Mali -G76 MP16 GPU. The P40 has 6 or 8 GB of LPDDR4X RAM , while the P40 Pro & P40 Pro+ have 8 GB of LPDDR4X RAM. All models have UFS 3.0: the P40 has 128 or 256 GB, the P40 Pro has 128, 256 or 512 GB and the P40 Pro+ has 256 or 512 GB. Expansion

270-487: Is conducted for 10 minutes. b) is conducted (without shield) for 5 minutes minimum. Water volume: 12.5 litres per minute Pressure: 30 kPa (4.4 psi) at distance of 3 meters (9.8 ft) Water volume: 100 liters per minute (0.37 impgal/s) Pressure: 100 kPa (15 psi) at distance of 3 meters (9.8 ft) Water volume: 75 liters per minute (0.27 impgal/s) Pressure: 1,000 kPa (150 psi) at distance of 3 meters (9.8 ft) Tested with

300-409: Is mainly focused on studio photography, and includes battery powered flash generators for situations where portability is needed. There are remote control units that can be attached to a digital camera's flash socket and take advantage of flash synchronization and automatic through-the-lens measuring functionalities. Profoto also sells speed rings , softboxes , rasters, and other tools that shape

330-550: Is supported up to 256 GB via Huawei's proprietary Nano Memory card. The P40's display is carried over from the P30, a 6.1" (154.94mm) 19.5:9 1080p (1080 × 2340) OLED with a 60 Hz refresh rate . The P40 Pro and P40 Pro+ use a larger 6.58" (167.13mm) 19.8:9 1080p+ (1200 × 2640) OLED and a 90 Hz refresh rate, as well as support for HDR10 and DCI-P3 . In addition to the infrared face unlock system, all P40 models have an optical (under-screen) fingerprint sensor; Huawei claims

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360-621: The international standard IEC 60529 which classifies and provides a guideline to the degree of protection provided by mechanical casings and electrical enclosures against intrusion, dust , accidental contact, and water . It is published in the European Union by the European Committee for Electrotechnical Standardization  (CENELEC) as EN 60529. The standard aims to provide users more detailed information than vague marketing terms such as waterproof . For example,

390-513: The P40 Pro+ can charge faster wirelessly at 40 W whereas the P40 Pro can only charge wirelessly at 27 W. The Huawei P40 series features Leica optics, and the wide lens on all models is a new "Ultra Vision" 50 MP sensor. Like the P30, the wide lens uses a "SuperSpectrum" image sensor , whose color filter array uses yellow sub-pixels instead of green. Huawei stated that this would allow more light to be captured, and enhanced absorption of red and green colors. The P40's rear camera array consists of

420-670: The P40 Pro+ is available in Ceramic White or Ceramic Black. Additionally, the P40 has an IP 53 rating while the P40 Pro and P40 Pro+ have an IP68 rating. The P40 series is powered by the HiSilicon Kirin 990 5G processor, meaning that all models have 5G connectivity, unlike the successor P50 series that lacked 5G due to the United States sanctions that came into effect in September 2020. However, only "sub-6" 5G

450-479: The P40 Pro+. The software is also improved with a new Golden Snap feature that takes a burst of HDR+ photos and automatically picks the best shots. A Profoto studio light will be available as an accessory as well. The P40 series originally shipped with EMUI 10.1 , which is based on the Android 10 source code. In January 2022, the smartphone received an upgrade to EMUI 12. An additional upgrade to EMUI 13

480-681: The U.S., the National Electrical Manufacturers Association defines NEMA enclosure types in NEMA standard number 250. The following table outlines which IEC 60529 IP code each respective NEMA guideline meets. Ratings between the two standards are not directly equivalent: NEMA ratings also require additional product features and tests (such as functionality under icing conditions, enclosures for hazardous areas , knock-outs for cable connections and others) not addressed by IP ratings. Profoto Profoto

510-432: The conditions summarized in the tables below. The digit 0 is used where no protection is provided. The digit is replaced with the letter X when insufficient data has been gathered to assign a protection level. The device can become less capable; however, it cannot become unsafe. There are no hyphens in a standard IP code. IPX-8 (for example) is thus an invalid IP code. In the original IEC 60529 standard from year 1976,

540-469: The correct answer would require doing a historical study on the 1970's standardization, which is difficult because the experts preparing the original standards are likely retired or deceased. This table shows what each digit or part of the IP code represents. The first digit indicates the level of protection the enclosure provides against access to hazardous parts (e.g., electrical conductors, moving parts) and

570-592: The infrared face unlock system on the P40 Pro and P40 Pro+. As on the P30 Pro, the P40 Pro and P40 Pro+ replace the traditional earpiece speaker with an "electromagnetic levitation" speaker that vibrates the top of the phone's screen, and have an IR blaster on the top edge. A rectangular module houses the rear cameras, which protrudes slightly from the back panel. The P40 and P40 Pro are available in Silver Frost, Blush Gold, Deep Sea Blue, Ice White and Black, while

600-435: The ingress of solid foreign objects. The second digit indicates the level of protection that the enclosure provides against harmful ingress of water. The ratings for water ingress are not cumulative beyond IPX6. A device compliant with IPX7 (covering water immersion) is not necessarily compliant with IPX5 or IPX6 (covering exposure to water jets). A device that meets both tests is indicated by listing both tests separated by

630-684: The letter "K" are defined by ISO 20653 (replacing DIN 40050-9) and are not found in IEC 60529, except for IPx9, which is the same as the IP69K water test.) For the protection of equipment specific to: The letter K is specified in ISO 20653 (replacing DIN 40050-9) and not in IEC 60529. DIN 40050-9 extended the newer IEC 60529 rating system with an IP69K rating for high-pressure, high-temperature wash-down applications. Enclosures conforming with ISO 20653:2013 must be both dust-tight (IP6X) and able to withstand high-pressure and steam cleaning. The IPx9K standard

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660-529: The letters IP are used without providing an explanation, and referred as "characteristic letters". In the next editions of the standard, from years 1989 and 1999 respectively, the IP is explained to denote "international protection" on both French and English pages. According to the Finnish national committee of the IEC, one possibility is that the abbreviation is a combination of English word ingress and French word pénétration which stands for ingress, but finding

690-468: The lowest point of the enclosure 1,000 mm (39 in) below the surface of the water, or the highest point 150 mm (5.9 in) below the surface, whichever is deeper. Depth specified by the manufacturer, generally up to 3 meters (9.8 ft) Smaller specimens rotate slowly on a turntable from 4 specific angles. Larger specimens are mounted in the intended position when used, no turntable required, and are tested freehand for at least 3 minutes at

720-467: The same spray test as IPx9K, but also includes, in Figure 10 of the standard, a drawing for a test fixture designed to verify the correct water pressure. The test specifies a spray nozzle that is fed with 80 °C (176 °F) water at 8–10  MPa (80–100  bar ; 1,200–1,500  psi ) and a flow rate of 14–16 litres per minute (3.7–4.2 US gal/min). The nozzle is held 10–15 cm from

750-426: The sensor is 30% larger and faster than the P30's. The P40 uses a 3800 mAh battery, while the P40 Pro and P40 Pro+ use a larger 4200 mAh battery. Fast charging is supported on all models, however the P40 does not support wireless charging. The P40 can charge wired up to 22.5 W while the P40 Pro and P40 Pro+ have a max rate of 40 W. Both the P40 Pro and P40 Pro+ are also capable of reverse wireless charging at 27 W, but

780-503: The tested device at angles of 0°, 30°, 60° and 90° for 30 seconds each. The test device sits on a turntable that completes a rotation once every 12 seconds (5  rpm ). The IPx9 specification details a freehand method for testing larger specimens that will not fit on a turntable (see table above). The free hand method also requires (at least) one additional minute of spray time (1 min/m , 3 min. minimum). The test distance also increases to .175 m (0.15–0.2 m per section 14.2.9). In

810-631: The time-of-flight sensor. The front-facing camera uses a 32 MP sensor which has autofocus on the P40 Pro and P40 Pro+; an additional depth sensor allows for the face unlock. For both photo and video, pixel binning is used for improved low-light sensitivity, and video can be captured from the wide-angle and telephoto sensors simultaneously with directional audio computed from three omnidirectional microphones. The cameras benefit from an XD Fusion Image Engine which enables advanced computational photography, as well as an "Octa" phase-detection autofocus system for faster autofocus and improved white balance sensors on

840-512: Was also not allowed to market the device using the Android trademark . The P40 series supports Huawei Mobile Services and uses Huawei AppGallery as its main app store . Furthermore, a new app known as Petal Search was introduced, which includes web search via France-based Qwant and Russia-based Yandex , as well as the ability to search for third-party apps via other Android app stores and APK mirroring websites. The P40 series introduces

870-599: Was expected, but had not been confirmed as of summer 2023. Starting in December 2020, Chinese smartphones could be migrated from EMUI to HarmonyOS 2 , and in July 2023 they received an upgrade to HarmonyOS 3.1. Due to the ongoing United States sanctions against Huawei , international models of the P40 did not ship with, or support, Google Mobile Services —the proprietary software suite (including Google Play -branded software) shipped on certified Android devices. Huawei

900-424: Was originally developed for road vehicles—especially those that need regular intensive cleaning (dump trucks, concrete mixers, etc.)—but it also finds use in other areas, such as food processing machinery and car wash systems. It was superseded by ISO 20653:2013 Road Vehicles-Degrees of protection (IP code), and complemented by the addition of a level 9 water ingress testing to IEC 60529, which includes essentially

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