testing typing speed

Brand Name:JINZHOU SHITAN

Model Number:ST-100

Place of Origin:China

...stably, with lower noise and high transmission efficiency, and is easy to dismount and assemble. 2. It has a rational speed range, more speed grades, big low-speed torque and a wide application range. 3. The drill rig is equipped with a water brake device,

Brand Name:AI

Model Number:IEC 60851-5

Place of Origin:CHINA

... voltage performance of enamelled round and enamelled flat wires with nominal diameter of 0.018 mm and above at room temperature. 5.The Breakdown Voltage Test Apparatus has three kinds of boost speeds of 20 V/S,100V/S,500V/S and the error of boost speed is

Brand Name:Btutest

Model Number:D90-A

Place of Origin:Made in China

... of simple structure, reasonable design, reliable quality, large starting torque and large mixing force, convenient speed regulation, freely adjustable mixing angle, freely adjustable position, flexible and convenient use. It is applicable to all kinds of

Brand Name:Seelong

Model Number:SSCG4-3000/10000

Place of Origin:China

Product description The host of the electric dynamometer adopts a dedicated AC permanent magnet synchronous servo motor, and the electric dynamometer is equipped with a torque measurement device and a speed measurement device for torque and speed ...

Brand Name:GDZX

Model Number:GTB Series

Place of Origin:China

...needs of different users. There are four types which are power frequency ac, ac/dc, ac cascade and ac/dc cascade, it equips with operation unit. The product conforms to the requirement of the standard of "JB-357084 test transformer". Features 1

Brand Name:Infinity Machine

Model Number:RS-8200

Place of Origin:Made in China

... D1630 Specimen (WxDxH) 25.4x25.4x6.35mm Load 2265g, 3sets Dia. Of grinding wheel ∮150mm Rotation speed 45 ± 5rpm Grinding paper 40# grit Counter LCD, 0~999,999 (can set) Collector 2kg/cm2 Dimension (...

Place of Origin:China

Brand Name:HongCe

Model Number:HT-I34

...Testing Probes Product information: The test pin is used to do the scratch resistant test of the electrical solid insulation surface. It conforms to the standard requirement of IEC60335-1 clause 21. Test method: make sure the angle between the pin and the surface of the sample is 80-85°. Then use the pin which is loaded with the axial force of 10±0.5N to scratch the surface of the sample at a speed...

Place of Origin:China

Brand Name:HongCe

Model Number:HT-DX02A

...test device is a multifunctional tester for plug cords or power cables. It is used for a comprehensive test of electrical characteristics including the performance of breakover, polarity, insulation resistance; withstand voltage, copper exposed or electric leakage of the shuck and so on. The operation is easy and the testing speed is fast(900～1500 lines can be tested...

Brand Name:HongCe

Model Number:DP-1B

Place of Origin:China

... of IEC60529 clause IPX1 and IPX2. The rise and fall of the drip box is controlled by the motor. It is equipped with the rotatable objective table whose rotating speed is 1r/min for IPX1 test; It is also

Brand Name:HongCe

Model Number:HT-DX02A

Place of Origin:China

... the performance of breakover, polarity, insulation resistance, withstand voltage, copper exposed or electric leakage of the wire, cable and so on. The operation is easy and the testing speed is fast(900～1500 lines can be tested per

Brand Name:HongCe

Model Number:HT-I34

Place of Origin:China

...Testing Probes Product information: The test pin is used to do the scratch resistant test of the electrical solid insulation surface. It conforms to the standard requirement of IEC60335-1 clause 21. Test method: make sure the angle between the pin and the surface of the sample is 80-85°. Then use the pin which is loaded with the axial force of 10±0.5N to scratch the surface of the sample at a speed...

Brand Name:HongCe

Model Number:HC9917

Place of Origin:China

...Standard: The testing machine adheres to IEC 60884 - 1 'Plugs and socket - outlets for household and similar purposes – Part 1: General requirements' clause 23.2 and figure 20. This standard guides the testing process to ensure accurate evaluation of the

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-P302

... 2. Materials:shoes, rubbe The usage: Horizontal Type Low Temperature Flexing Testing Equipment is used to test if the materials such as leather, textile, rubber, shoes can endure the flexing at low temperature. Different fixtures can be installed in

Brand Name:HAIDA

Model Number:HD-F750-1B

Place of Origin:Guangdong, China (Mainland)

...Type Foam Pounding Fatigue Tester 200kg Max Capacity For Foam Compression Test PRODUCT DESCRIPTION The machine is used to test foam fatigue by repeating indentation of a test piece, the maximum load reached during each cycle being kept within specified limits. The machine test foam hardness and height before fatigue test and also hardness change and height loss after pounding fatigue test...

Brand Name:Haida

Model Number:HD-F733-2

Place of Origin:Guangdong, China (Mainland)

...Type Chair Base Static Strength Tester 450kg Including Computer DESCRIPTION Test rig for chair base is used for the vertical pressure test, destructive test and fatigue test of office chair Ipomoea base (Star Base), repeated pressure loading with setting force and test cycles as the fatigue test. All holding pressure time and cycle number of tests...

Brand Name:Kinte

Model Number:WH-8812DA

Place of Origin:Guangdong,China (Mainland)

...Test Apparatus Free Standing Knob Speed Input Mode 1, high-precision load cell (sensor) 2, capacity selection: 50/100/200 / 500kg 3, unit switching: kgf, N, Lbf 4, effective measurement range (%): Degree of accuracy: within ± 1% of the value of the indication 5, the test stroke: 1000mm (without fixture) 6, the displacement of the decomposition of: 1, the accuracy of: 7, the speed range: 25 ~ 500mm / min 8, the speed

Categories:PCB Testing Machine

Country/Region:china

...Testing Machine Product Details Origin: China Model: HV 8100 Brand: WTD Test Specification: Test Point: 2048~8192 point Test Area: 450x350mm(customized) Test Function: Test Resistance: 10Ω~100Ω±10%(Optional 1000Ω) Carbon Line Resistance: 200Ω~200KΩ±10% Insulation Resistance: 1MΩ~40MΩ±10%(Optional100MΩ) Test Voltage: 30V~300V Test Current: 20mA(Max) Test Speed: 700~900Pcs/Hr Conductive Ruber Testing...

Brand Name:GLOMRO

Model Number:BXT-0618WXCC000000001

Place of Origin:CHINA

High Precision DIY Shop Benchtop Metal Lathe Variable Speed Lathe Machine Product Description This precision mini lathe is designed to perform various types of metal turning. This machine can be used in areas such as mini precision parts processing, sample...

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-F780

...Testing Machines Testing Office Chair Back And Seat GENERL SPECIFICATIONS Machine Dimensions: (W x D x H) 2750*1510*1350 mm Power supply source: single-phase, AC220V±10%, 50/60Hz (can be appointed) Gross Weight: 750kg EQUIPMENT DESCRIPTION The machine is designed to test seating and back by specified load block with setting force and speed...

Place of Origin:Guangdong, China (Mainland)

Brand Name:HAIDA

Model Number:HD-B615A-S

...Testing Equipment , Automatic Compression Testing Machine Download File: Tensile Testing Machine Standards Sharing.pdf Main Parameter: Item Description Max. Force 5000 kg (50KN) Load cell Germany brand load cell for high accuracy Control system PC with windows 7 system Motor Panasonic servo motor w/ DC variable speed...