Showers integrated life testing machine NL-WY one, according to the standard press "7.5.3" article CSA B125-2001 of "3.6" "12.3" GB18145-2003 of EN817-1997 of ASME.A112.18.1-2003 of "7.3. 4.3 "strip test two, the device uses: 1, the device is designed for hot and cold showers cycle test, in line with national standards of testing requirements. 2, the test system accuracy, a high degree of automation, can put a variety of sample experimental conditions for manufacturers, research institutions, such as the use of quality control unit. Third, the main performance indicators: 1, the pressure: 0 ~ 1.0Mpa, precision 0.5 2, flow: 0 ~ 30L / min, precision 0.5 3. Cold water tank capacity: ≥60L 4, hot water tank capacity: ≥60L 5, Test station: Single-6, the time setting range: 0 to 99,999 seconds 7, timing accuracy: ± 0.1 seconds 8, hot and cold water switch: ≥1min (adjustable), cold and hot water recycling their 9 times set given: 0 ~ 999999 times 10, the solenoid valve switching time; <0.5s 11, the regulator: manual or automatic spray / spout thermal fatigue life testing machine NL-WY one, according to the standard: QB1334-2004 faucets General Technical conditions 5.4.7,6.14: thermal cycling GB18145-2003 ceramic seal faucets 7.3.4.1.2: Tap two thermal fatigue test, the device uses: This device is designed for faucets, showers and other products, cold tolerance thermal fatigue test, the water temperature 79 ° ± 2 ℃ hot water and 21 ° ± 2 ℃ cold water, soak alternating cycles of 40 seconds each, for a cycle, a total of 450 cycles, shower no leaks, no cracking, no significant permanent deformation or function is reduced, in line with the relevant national standards, the main functions can be customized according to requirements. The test system accuracy, a high degree of automation, can put a variety of sample experimental conditions for manufacturers, research institutions, such as the use of quality control unit. Third, the main performance indicators: 1, temperature sensor: 0 ~ 100 ℃, A grade; 0 ~ 100 ℃, A level 2, the system water temperature range and accuracy: room temperature ~ 85 ℃ (± 2 ℃) cold water: 15 ℃ ~ 30 ℃ (± 2 ℃) water temperature uniformity: ± 2 ℃ 3, the number of trials: arbitrarily set (1 ~ 100,000) 4, the time range setting and precision: 10s-999999s, precision 0.01s 5, time control deviation: ± 2s 6, A / D conversion accuracy: 12 7 Power: 380 ± 10% V / 50Hz, 7KW shower switch life test machine NL-WY one, according to the standard: 1, GB / T23447-2009 2 , ASME A112.18.1-2005 / CAS B125.1-05 3, EN1112 test standard requirements: shower water temperature ≤30 ℃, pressure 0.25 ± 0.02Mpa, at a frequency of 1500 cycles / hour, no abnormal leakage switch 10000, each function without failure; Second, the device uses: This machine adopts imported man-machine interface and programmable controllers control core, hot and cold water supply configuration constant frequency independent and separate cooling and heating system, the machine is also equipped with drive and mechanical device, switch on the shower mechanical actuation test, to test the shower switch life. Third, the main performance indicators: 1, the design stations: two stations (two showers at the same time you can switch life test) 2, the working temperature: cold cold 10 ± 6 ℃ (settable) hot water 66 ℃ ± 6 ℃ (can be set) 3, Working pressure: dynamic pressure 0.1MPa-0.5MPa adjustable 4, the working voltage: three-phase four-wire AC380V (heating, cooling, water pumps AC380V, rest AC220V), with ground 5, maximum power: 16KW 6. Flow: Qmax = 4m3 / h 7, the control system: PLC + 7 inch HMI 8, Drive: servo motor 9, residence time: 1-9999S adjustable 10, the number of tests: 1-999999 can set 11 Water System: Multi-level legislation heart pump + frequency range 0.1MPa-0.5MPa pressure regulator 12 is adjustable, shape, tank material: SUS 304 stainless steel 13 Dimensions: Length Width 1000mm * 1650mm * 1700mm high hose burst test machine NL- WY one, according to the standard: 1, according to ASME A112.18.6 standard for connecting pipes made of high temperature burst pressure test 2, the test taps, hoses, valves, pipes and other pressure strength test time can be set to inject not ≤30 ℃ hose assemblies cold water, after the air inside the tube to be drained, close the plug valve pressure slowly added to 1MPa, static hydraulic test, the time for five hours without leakage or broken hose, pressure will increase to 2.2MPa blasting test of time for two minutes, requires no leakage or broken hose. Second, the product description: 1, the internal equipment stainless steel sink; 2, the use of electric test pump output pressure, the output value of up to the maximum pressure 5MPa; 3, the use of electronic instrumentation for test pressure control, pressure testing and can be arbitrarily set test time, press the start button the system will automatically rise to the setpoint pressure and maintain that pressure, test time will automatically shut down after reaching; 4, the device offers Continental, American variety of single-hole faucet, shower faucet, double and four American eight pairs faucet, shower and hose fittings and fixtures installed. Third, the technical parameters: 1, the output pressure 5MPa (750PSI); 3, Accuracy: 5PSI; 4, water temperature adjustment range: room temperature to 100 degrees; 5, Dimensions approximately 1400 * 800 * 1750mm (LWH); 6, Use time relay set and significant red pressure, use digital temperature controller to set, control and display of temperature, using electrical contacts to set, control and display the test pressure; 7, voltage: 380V three-phase four lines; 8, heating power: 4KW, motor power: 1.5KW shower spherical connection swing life testing machine NL-WY one, according to the standard: GB / T 23447-2009,5.14,6.14: ball joints swing performance temperature ≤30 ℃ , pressure 0.35MPa, flow showerhead 1 ~ 2L / min, 10 to 12 times / min, rotation 10,000 times, at 0.05 ± 0.02Mpa and 0.5 ± 0.02Mpa hydrostatic test water, ball joints without exception leak, function failure. Second, the device uses: This device is designed for ball joints swing life test performance, in line with national standards of testing requirements, the test system accuracy, a high degree of automation, can put a variety of sample experimental conditions for manufacturers, research institutes, quality Inspection Unit and other uses. Third, the main technical characteristics: 1, intelligent design, high-precision electrical sensors, compared with mechanical instruments, system accuracy has been greatly improved; 2, using frequency conversion technology, which greatly broadens the multistage centrifugal pump suitable range of operating conditions, so that the device can use a water booster system automatically adjust a variety of working conditions, less noise; strength test uses a piston pump provides pressure, frequency control, the system is stable and reliable, high controllability; 3, the device has good scalability, the original system to function, given the expansion station upon request; 4, equipment operability, versatile fixture, easy to operate, multiple samples can be unified in a test fixture stage; 5, the main flow components and storage tanks, are using anti-corrosion materials, equipment for longer. Fourth, the main performance indicators: 1, the pressure: 0 ~ 1.0Mpa, precision 0.5 2, flow: 0 ~ 30L / min, the accuracy of 0.5 3, tank volume: ≥60L 4, the number of settings: 0 ~ 999999 times 5 Test station: Single-1-5 (can be customized) 6, the time setting range: 0 to 99,999 seconds 7, timing accuracy: ± 0.1 seconds 8, voltage mode: manual or automatic