Chroma ATE Inc.
Founded in 1984, Chroma ATE Inc. is a world leading supplier of precision test and measurement instrumentation, automated test systems, intelligent manufacturing systems, and test & automation turnkey solutions marketed globally under the brand name "Chroma". Significant markets served by Chroma include semiconductors, photonics, LED, photovoltaics, video & color, flat panel displays, power electronics, passive components, electrical safety, green batteries, electric vehicles, thermoelectrics, automated optical inspection and intelligent manufacturing systems for ICT and cleantech industries.
- +886-3-327-9999
- +886-3-327-8898
- info@chromaate.com
- 88 Wenmao Road
Guishan District
Guishan, Taoyuan 333001
Taiwan
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product
Regenerative Battery Pack Test System
17040
Conforms to international standards for battery testing: IEC, ISO, UL, and GB/T, etc.Regenerative battery energy discharge (Eff. >90%, PF >0.95, I_THD <5%)Multiple voltage and current ranges for auto ranging function to provide optimum resolutionHigh accuracy current/voltage measurement (0.05%FS/0.02%FS)2ms current slew rate (-90% ~ 90%)Dynamic (current/power) driving profile simulation tests for NEDC, FUDS, HPPCTest channel parallel functionTest data analysis functionData recovery protection (after power failure)Automatic protection for error conditionBattery simulator (option)High power testing equipment- Voltage range : 80~1000V - Current range : 0~750A - Power range : 0~300kWCustomized integration functions- Integrated temperature chamber - BMS data analysis - Multi-channel voltage/temperature recording
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product
LED Power Driver ATS
8491
1. DC Electronic Load : Chroma 6310A/6330A Series2. Transducer Unit/Module*1 : Chroma A849101/A849102, A849103, A8491043. Time/Noise Analyzer : Chroma 80611 & 80611N card4. Sytem Controller*2 : Industrial PC5. DC Source: Chroma 62000P Series6. Digital Power Meter : Chroma 66200 Series7. OVP/Short Circuit Tester : Chroma 806128. ON/OFF Controller : Chroma 80613*1 : A849101 transfers UUT output signal to voltage signal, and measure by 84911 LED power driver measurement card (200kHz). The optional 80611N Noise card is required for 20MHz ripplecurrent measurement.*2 : The controller includes both 84911 LED Power Driver measurement card and 84903 control card.- 84911: Measure rms current, dimming current/frequency/duty, timing, power & ripple current (200kHz)- 84903 : Provide BL control signal(DC level, PWM, SM bus), and enable ON/OFF signal.C Source : Chroma 6500/61500/61600 Series
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product
Solar Cell Quality Classifier
7210
The Croma 7210 has built two functions which are color sorting and printing inspection in one structure. With the compact "2 in 1" design, it not only optimizes the floor space but also maximizes the performance.
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product
LED Load Simulator
63110A/ 63113A/63115A
As shown on the V-I curve in figure 1, the LED has a forward voltage VF and a operating resistance (Rd). When using a resistor as loading, the V-I curve of the resistor is not able to simulate the V-I curve of the LED as shown in blue on figure 1. This may cause the LED driver to not start up due to the difference in V-I characteristic between the resistors and the LEDs. When using Electronic Loads, the CR and CV mode settings are set for when the LED is under stable operation and therefore, is unable to simulate turn on or PWM brightness control characteristics. This may cause the LED driver to function improperly or trigger it’s protection circuits. These testing requirements can be achieved when using a LEDs as a load; however, issues regarding the LED aging as well as different LED drivers may require different types of LEDs or a number of LEDs. This makes it inconvenient for mass production testing.
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product
ESD Test System
58154 Series
ESD (Electrostatic Discharge) Test Systems are PXI/PCI controlled module to simulate electrostatic discharge pulse during electronic device testing. The 58154 series offer both ESD STM5.1-2001-Human Body Model and ESD STM5.2-1999-Machine Model. The user friendly software offers programmable and flexible features, such as sampling test on a wafer, ESD model, ESD pulse polarity, ESD pulse interval in a sequence, and automatic testing function.
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product
Photonics Wafer Probing Test System
58635
The advancement of the photonics device technology continues to enable broader and more demanding applications in the industry.
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product
Solar Wafer Geometry and Surface Inspector
7201
The Chroma 7201 was designed to measure wafer lengths, widths, diagonal, orthogonal and chamfer size and angle, it is also capable to detect surface stains. User friendly software and GUI enable versatile parameter setting and result, it also provides a defect display and storage function for further analysis or potential MES/CIM integration.
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product
Passive Component ATS
Test and packing speeds from 80ppm to1,800ppmStandard functions - Inductance/quality factor test - Winding resistance test - Polarity testOptional functions - Layer short test - Insulation resistance test - Bias current testCircular vibrating plate design feeds inductors steadily and rapidlyIndex disc design eliminates dropped inductorsFour-wire measurement test socket designAutomatic discharge mechanism when feeding errors occurEach test station has an independent NG (No Good) product collection boxTest without packaging function provided, good products gathered in bulk collection boxExclusive data collection software designed for monitoring product quality in real timeReserved stations for number spraying and automatic optical inspectionSwitchable Chinese/English/Japanese operating interfaceEquipment is fast, stable and safe
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product
DC Power Supply
DC power supplies offer many unique advantages for telecom, automated test system & integration, industrial, battery charge & simulation for hybrid cars and solar panel simulation. These advantages include high power density of 15KW in 3U, precision readback of output current and voltage, output trigger signals as well as the ability to create complex DC transient waveforms to test device behavior for spikes, drops, and other voltage deviations.
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product
OLED Lifetime Test System
58131
The 58131 Lifetime Test System is designed specifically for the OLED industry. Model 58131 provides twoquadrant constant current (CC) and constant voltage (CV) stimulus to each OLED panel and acquires electrical and optical characteristics automatically. Two independent and isolated precision source-and-measure units (PMU) are incorporated in one modular card, which is capable of testing two OLED panels. Additional instrument cards are added to expand test capacity. Hot plug and play is a key feature of 58131. When a UUT fails or an instrument card needs to be replaced, 58131 does not have to be shutdown and testing continues for other UUTs. Hot plug and play obviates life test cycle restarts due to isolated faults and significantly improves life test efficiency. We firmly believe that hot plug and play capability should be mandatory for all lifetime test systems.
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product
VLSI Test Systems
50/100 MHz clock rate50/100 Mbps data rate1024 I/O pins (Max :1280 I/O pins)Up to 1024 sites Parallel testing32/64 M pattern memoryVarious VI sourceFlexible HW-architecture (Interchangeable I/O, VI, ADDA,)Real parallel trim/match functionTime & frequency measurement unit (TFMU)High-speed time measurement unit (HSTMU)AD/DA test optionSCAN test option (max 1G M/chain)ALPG test option for embedded memorySTDF tools supportTest program/pattern converter(J750, D10, V50, E320, SC312, V7, TRI-6020, ITS9K)User friendly windows 7 environmentCRAFT C/C++ programming languageSW (Software) same as 3380P & 3360P
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product
Battery Pack/Module Test Solution
Regenerative battery energy dischargeEnergy savingEnvironment protectionLow heat generateChannels paralleled for higher currentsCharge / discharge mode (CC, CV, CP) Constant current Constant voltage Constant powerDriving cycle simulationHigh precision measurement accuracyFast current conversionSmooth current without over shootTesting data analysis functionData recovery protection (after power failure)Independent protection of multi-channelBMS data recordingThermal chamber control integration
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product
USB PD Power Supply/Module ATS
8000 Series
The USB 3.1 specifications has three major features which are 10Gbit/s transmission speed, USB PD (Power Delivery) with support for 100 watt charging power, and the standard Type-C connector/cable that can be inserted with either side. It is expected to meet all kinds of data / video transfer applications. The advent of USB PD may consolidate the specifications of various power converters and the laptop, monitor, printer or Hub that implements USB PD is no longer a simple power-consuming device but able to supply power to other devices. The USB PD DRP (Dual role port) function allows the built-in USB PD module to deliver a maximum of 100 watts of power through the Type-C interface. To make sure the USB PD Type-C output power does not supply invalid voltage or poor power output characteristics with excessive noise that can damage the power consuming device and cause unsuccessful startup, each USB PD power supply or module has to be fully tested during production to ensure the product features meet the design specifications. This ensures high-quality products are provided to the market to gain acceptance.
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product
PCBA Pattern Analyzer
A222918
The test method in the PCBA mainboard production line today mainly depends on the operator judgment. It is "subjective" testing and the accuracy decreased when the operator works for a long time.
Parent
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Chroma Group
The focal points of Chroma are tests and measurements on power electronics, passive components, electrical safety, video & color, LCD/LCM, automotive electronics, and semiconductor industries. More importantly, Chroma also drives itself toward clean technology by providing testing solutions in photovoltaic, LED, Li-battery, power battery pack, electric vehicles and other emerging new eco-industries. After sustained investment and expansion for nearly 30 years, the operation of Chroma Group has covered most of the precision tests and measurements for various professional fields to provide turnkey test and automation solutions, also stridden across the areas of semiconductor materials, LED Chip & semiconductor inspection service, industrial PC, commercial LED/LCD monitor, electric scooter and electric vehicle powertrain system. Rooted in Taiwan with global arrangement, Chroma Group has setup operations in America, Europe, Mainland China and East Asia along with dealers all over the major cities in the world to provide convenient and fast services for customers everywhere.
Siblings
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Chroma Systems Solutions, Inc.
From power conversion to battery to electrical safety, our test systems will maximize your time, improve your validation process, increase your throughput and help the world’s leading R&D labs with testing applications as diverse as your requirements.
Siblings
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ADLINK Technology Inc.
ADLINK Technology Inc. (TAIEX:6166) leads edge computing, the catalyst for a world powered by artificial intelligence. ADLINK manufactures edge hardware and develops edge software for embedded, distributed and intelligent computing– more than 1600 customers around the world trust ADLINK for mission-critical success. ADLINK contributes to open source, robotics, autonomous, IoT and 5G standards initiatives across 24+ consortiums, driving innovation across industries. For over 25 years, with 1800+ ADLINKers and 200+ partners, ADLINK enables the technologies of today and tomorrow, advancing technology and society around the world.
Siblings
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Adivic RF Test & Measurement
Huihong Technology specializes in RF technology for nearly 20 years. It is a leading manufacturer of RF measurement instruments in Taiwan, providing the required solutions for RF RF recording and playback, semiconductor RF signal testing, and GPS signal simulation.
Siblings
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Camtek Intelligent Imaging
Camtek is a leading developer and manufacturer of high-end inspection inspection and metrology equipment for the semiconductor industry.
Siblings
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Environmental Stress Systems, Inc.
Product line has expanded to provide an array of environmental stress screening products for the commercial, automotive, aerospace and military electronics industries.
Children
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Environmental Stress Systems, Inc.
Product line has expanded to provide an array of environmental stress screening products for the commercial, automotive, aerospace and military electronics industries.
Related
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Virginia Panel Corporation
Virginia Panel Corporation (VPC) provides VPC provides Interconnect Solutions that enable simultaneous connection of multiple test and measurement signal types through one modular interface. Designed to accommodate signal, power, RF, thermocouple, pneumatic/vacuum, and fiber optic connector modules in multiple configurations, VPC’s innovative products meet the demands of test & measurement interconnect requirements.
