Shielded Box
a space surrounded by an electromagnetic radiation barrier
See Also: Boxes, Faraday Cages, Decade Box, Anechoic Boxes, Black Box, Breakout Boxes, Hot Box, White Box, RF Box, Programmable Resistance Box
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Product
Box Compression Tester
BCT-02
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Jinan Leading Instruments Co., Ltd.
BCT-02 Box Compression Tester isprofessionally used to test the compression resistance property of carton box, corrugatedbox, honeycomb cardboard box and other packaging. And it's also applicable tocontainer compression test of plasticbucket (edible oil, mineral water), fiber drum, carton, paper, cans, containerbarrels (IBC barrels).
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Product
Optical Switch Boxes
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An optical switch box is needed so that automated test platforms can permit the system to measure the performance of transmitters and receivers at multiple wavelengths or channels. The MLO4034 Optical Switch Box incorporates a WDM demultiplexer, integrated power meters, variable optical attenuators, and optical switches to form an integrated switch matrix. It enables receivers and transmitters to be tested at up to four wavelengths or channels.
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Product
Lightning "Emulator" Shield
SEN-39002
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Arduino shield, ideal for AS3935 lightning sensor development. The lightning "emulator" generates a RF signal that mimics lightning strikes. This board is in an Arduino Uno form factor, and only uses GPIO and I2C, so can be stacked on many form factors (developed on an Uno and Mega).
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Product
Standard Ratio Box For Calibration
ST-105
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The ST-105 is a calibration box with standard ratios. It is used for calibration of any turn ratios measurement system. Housed in a rugged, waterproof case, it is very lightweight.
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Product
Shielding Effectiveness/ Conductivity Test
EM-2107A | 30 MHz – 1.5 GHz
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The EM-2107A is a standard test fixture for evaluation of the electromagnetic shielding effectiveness of planar material. The fixture is an enlarged section of coaxial transmission line and complies fully with the requirements of ASTM test method D4935-1. The measured data relates to the shielding effectiveness due to a plane wave (far field EM wave) from which near field values for magnetic and electric fields may be inferred. The EM-2107A is provided with a reference standard test specimen, a dynamic range specimen. Dynamic range of greater than 80dB is achievable, although the cables and other test system components usually establishes the limiting factors.
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Product
Shielding Solutions
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Antenna Test Chambers are especially designed for testing RF devices and antennas from frequency ranges of 700 MHz to 6000 MHz. These Antenna Test Chambers provide a shielding of more than 90 dB as well as lowest residual passive intermodulation.
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Product
NXP I.MX8MPlus Cortex-A53 Edge AI Box Computer
EPC-R3720
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NXP i.MX8M Plus Cortex-A53 Quad/Dual up to 1.8GHz.On-board LPDDR4 6 GB, 4000MT/s memory.HDMI up to 3840 x 2160 at 30Hz resolution.Dual GbE LAN, 1 USB2.0 and 1 USB 3.2 Gen 1.1 Micro SD Socket & 1 Nano SIM Slot.1 mini-PCIe for 3G/4G, 1 M.2 2230 Key E Slot.Supports Windows 10 IoT Enterprise on Arm, Yocto Linux and Android BSP.4 Kinds of Rear I/O for Each Vertical Focus: IEM, Self Service, Automation and Networking.
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Product
Battery Boxes Testing Equipment
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Battery boxes can be tested for faults by placing the box on a metal plate. By applying a test voltage to an electrode inside the box, the moulding can be checked thoroughly - particularly at the injection points - and any faults found. Defects will be identified by a spark passing from the electrode, through the defect itself, to earth (the conductive material placed outside the battery box.
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Product
Box Rain Test Chamber
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Comprehensive box rain test chamber (with swing pipe and right angle tube) is used to test the electric and electronic devices by simulating natural rainfall with spraying water from the water nozzles (holes) on swing pipe or straight tube. To estimate and recognize if the shell or sealing elements of these device could ensure a good condition of working during and after the test. The products are widely used in the industries of light, electrical, electronics, automobile, motorcycle, household electric appliances, electromechanical equipment, instruments and meters, and other industries.
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Product
RF Shielded Test Enclosure
JRE 0814
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Testing tall devices? The 0814 stands up to any test up to 18 GHz! Featuring a wide swing open door with durable latch handle, this enclosure finds wide use in the WiFi test environment. Two shielded vents provide excellent cooling and optional fan(s) are available for those hot products. Tough 'honeycomb' vents maintain shielding effectiveness throughout the frequency range. Featuring rugged welded aluminum construction, you can be assured of its tight RF shielding effectiveness.
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Product
Optical Distribution Box
ODB 28
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For fiber distribution and connection. It is made up of ABS and suitable for outdoor wall mount or pole mount application.
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Product
Custom Breakout Boxes
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Silver Engineering, Inc. has also provided many different forms of custom breakout boxes and adaptor cables to our customers. If you need something special, contact us.
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Product
Amplifier, Switch and Test Box
CLIOQC Model V
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The QCBOX Model 5 is a non-conventional unit designed to fulfil actual and future needs of an electro-acoustical analyzer like the CLIO system. It is USB linked to a PC and can be configured, with dedicated software controls, to assist frequency response and impedance measurements or to perform DC measurements. Using it for frequency response measurements acts as 50W power amplifier to drive the speaker or network under test while routing one-of-four inputs to the analyzer as well the current sensing output. The four inputs are able to provide a phantom power supply both for Audiomatica or general purpose microphones (0-24 V range, software controlled). Impedance measurements can be done either switching the D.U.T.’s load across the analyzer’s input or using a dedicated output, ISENSE, thus allowing impedance measurements in constant voltage mode as well voice coil current distortion analysis. An internal ADC measures the DC current into the voice coil. Thanks to an internal software controlled voltage generator the speaker can be driven with a superimposed DC voltage (±20V), allowing for measurements of large signal parameters. Two ADC converters with a ±2.5 V and ±5 V are available at inputs 3 and 4 to measure the displacement with a laser sensor or any other DC signal. A dedicated digital input handles an external foot pedal switch (or TTL signal) to be connected and triggers QC operations. A 6 bit output – 5 bit input TTL digital port is available to interface the QCBOX and driving software with external hardware (like turntables for example).The QCBOX Model 5 finds use both in laboratory for R&D applications and in production lines setups.
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Product
ICI Pilling Box Tester
UI-TX05
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ICI Pilling Box Tester is used to assess fabric surface pilling and fuzzing by tumbling randomly. This pilling test machine is also called as ICI pilling and snagging tester/ICI pilling box. ICI pilling box test method includes ISO 12945.1, BS 5811, GB/T 4802.3, JIS L1076, etc.
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Product
Shield room / box
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Shield room is the equipment to shut-out the electric/magnetic wave signals from outside and not to leak the electric/magnetic wave signals from inside. We can support as custmized request on room/box size, performance.
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Product
Multi-ratio CT Auto Test Box
PCT200 Series
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The ATB01 PCT200 series Auto Test Box is specially designed as an accessory of PCT200i and PCT200Ai for automatic testing of the multi-ratio CT with multiple taps.
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Product
Compact Fanless BOX PC
UBX-310
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UBX-310, an intelligent, fanless embedded system powered by Intel® low power processor with multiple I/O interface. Built-in Intel Celeron J1900/ Core-i3/i5 processor, Wall-mounted and Desktop Type Avaiable.
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Product
Cable Test Box
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Cables are a critical part of any sensor measurement system and damaged cables cause frequent delays during test setup. PCB has developed a relatively simple device to test cables on a channel by channel basis for BNC, 10-32, and 5-44 coaxial connectors. Simply connect both ends of the cable and faults will be indicated for shield failure, conductor failure, or short circuit shield to conductor. Power is provided by a single, replaceable 9 volt battery.
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Product
TEST BOX
6280 TB
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Standard Electric Works Co., Ltd
● Wide range of operating voltage from AC 210V/50Hz to 250V/50Hz.● For checking AC voltage.● For checking a RCD tester's test current & time in mA(ms).● For checking a loop tester.● For wiring check (Phase, Neutral, Earth).● For checking continuity.● For checking insulation (The maximum is 1.2kV).● For checking UK16th edition.● Safety standard: EN 61010-1 / EN 61326-1
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Product
OBD-II Breakout Box
PPECB
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The Power Probe OBD-II Breakout Box is a CAN Bus circuit tester compatible with 12 and 24 Volt systems. The tool connects directly into the Vehicle’s Data Link Connector (DLC) testing for any abnormalities such as shorting and reverse polarity at the pins. If shorting or reverse polarity is present, connecting the PPECB first will prevent harm before connecting a Diagnostic Scan Tool. The Breakout Box provides a live display of present communicating signals without having to use a Digital Multimeter. Additionally, you can quickly test the voltages at all 16 pins.
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Product
Splinter Shields
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AMETEK Sensors, Test & Calibration
Splinter shields for use with materials testing machines are available to protect the user when testing brittle samples which are liable to fragment. The shields help prevent sample splinters from leaving the test area when performing a test.
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Product
RAID Box
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Protects critical data and ensures uptime without software. Built for 24/7 industrial reliability and fault tolerance.
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Product
Interface And Load Box
MS 3646I
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Interface and Load Box is standard portable 19” rack mountable unit. It is customized unit for single channel tester of IFCC. This unit has cable/harness interface between CPCI System and IFCC LRU. This box also houses all actuator loads and switching circuits.
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Product
Shield
Arduino 4 Relays Shield
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The Arduino 4 Relays Shield is a solution for driving high power loads that cannot be controlled by Arduino's digital IOs, due to the current and voltage limits of the controller. The Shield features four relays, each relay provides 2 pole changeover contacts (NO and NC); in order to increase the current limit of each output the 2 changeover contacts have been put in parallel. Four LEDs indicate the on/off state of each relay.
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Product
Terminal Box Knock Out Tester
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King Design Industrial Co., Ltd.
Since the solar panels and power junction box are exposed to the sun and rain, therefore, if junction box can sustain for several years or even several decades without damaged and maintain normal supply of electricity, it will become critical equipment for the solar power parts manufacturers making quality assurance testing to their commodities.
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Product
RF Shielded Test Enclosure, Low Profile
JRE 1618
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Like its other brothers in the JRE test line, it features rugged welded aluminum construction with superb RF shielding effectiveness. Long life door gasket material along with double edge engagement not only provides solid RF shielding, but smooth trouble-free operation over its lifespan.
