Year1
- 工作室尺寸：
- 1000×1000×1000
- 试验台面积：
- φ50cm
- 样品架转速：
- 1～20r/min可调
Purpose
Mainly suitable for waterproof performance testing and waterproof level testing of communications products, automotive parts, outdoor lighting and signaling devices.
Technical specifications
Model
Working room size
Test bench area
Sample rack speed ~/adjustable
Sample rack load-bearing
Rain water Local clean tap water
Main technical parameters of rain test
) Water temperature. ) flow/~/. ) Rotary table speed ~ rpm.
) Measure the water pressure close to the nozzle hole~. ) Nozzle holes are distributed counterclockwise based on the horizontal line. There are valves on the nozzles. The entire box of this waterproof testing equipment adopts an overall structure and is divided into three parts: upper, lower and right. The upper part is the working room, the lower part is the mechanical room and the right side is the electrical control cabinet. The inner and outer casings are made of high-quality stainless steel plates using advanced technology. The indoor sample racks and other accessories are made of stainless steel and are designed to be reasonable and durable. High-pressure water spray assembly/working rotating table/electrical controller components
The sample holder is designed to carry a kilogram load and rotate horizontally. The transmission device is reasonably designed and made with precision. It is driven by an advanced stepper motor accelerator and reducer. The speed can be set directly on the touch screen instrument and controlled by the controller. The operation is simple and avoids the inaccuracy and cumbersome manual adjustment by feeling of similar equipment in the past. The turntable is equipped with a power supply system. The sample can be energized during the rotation test. The lower part of the turntable is equipped with a conductive slip ring specimen, which can be connected to an external DC power supply without affecting the rotation of the turntable
The equipment is equipped with a water tank large enough to supply For spraying water. The water suction motor presses the heated clean water in the water tank into the pipe and sprays it out from the nozzle by adjusting the pressure relief water valve to maintain the specified flow and pressure. The water pump is a high-pressure plunger cleaning pump, and the nozzle is an imported atomizing fan-shaped nozzle
The flowmeter uses an electromagnetic flowmeter, which is composed of an electromagnetic flow sensor and an electromagnetic flow converter. It works based on the Faraday electromagnetic flow induction principle and can be used to measure the flow rate of the test water flow. It can realize the control, adjustment, display and accumulation of flow rate. Through the converter output, the signal is connected to the central controller to be controlled and displayed.
Circuit control and protection system
Using an LCD touch screen controller to control the turntable speed, temperature, on and off of the electric water pump and test time, the flow rate is directly displayed on the touch screen.
Preset the total test time, the maximum test time is hours and minutes
Preset the water spray time of each nozzle
Power on and off
Imported actuating components
Equipped with water Filter
No fuse protection switch
Overload leakage fully sheathed terminal block
With protection such as automatic shutdown
Random information
Instruction manual circuit diagram certificate warranty card
Operating methods, precautions, shipping, basic accessories, maintenance and repairs
Equipment usage conditions
)Ambient temperature
)Ambient humidity
)Power supply requirements/three-phase five-wire system
) Pre-installed capacity
Delivery instructions
The supplier is responsible for door-to-door delivery. The supplier is responsible for shipping within one working day after the prepayment is received
The supplier is responsible for installation, debugging and operation introduction until the demander. Until employees operate independently
The warranty period is one year starting from the date of installation acceptance. The supplier promises to provide lifetime spare parts after-sales service. If the supplier must go to the site to solve the problem, it will arrive at the user's site within hours.
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