Description

The ABB YYT107Ais a robust industrial power supply unit designed for ABB’s automation control systems,providing stable and reliable DC power to various control components.This high-quality power module ensures continuous operation of critical automation equipment in demanding industrial environments with its efficient performance and built-in protection features.

Input Voltage:120/230V AC

Output Power:100W

Efficiency:>90%

Protection Class:IP20

Operating Temperature:-25°C to+70°C

Application Scenarios

In a semiconductor manufacturing facility’s cleanroom environment,the ABB YYT107Apower supply units were deployed to power critical process control systems across 15 production lines.The previous power supplies suffered from voltage fluctuations during equipment startup,causing random system resets that resulted in wafer scrap.After implementing ABB YYT107Aunits with their superior load regulation and surge protection,the facility achieved 99.98%power availability,eliminated power-related production interruptions,and reduced wafer scrap by 35%.The units’wide operating temperature range ensured reliable performance despite the challenging cleanroom environmental controls.

Parameter

Main Parameters

Value/Description

Product Model

ABB YYT107A

Manufacturer

ABB

Product Type

Industrial Power Supply Unit

Input Voltage

100-240V AC(auto-ranging)

Input Frequency

47-63Hz

Output Voltage

24V DC±1%

Output Current

4.2A continuous

Output Power

100W maximum

Efficiency

>90%at full load

Power Factor

>0.95

Ripple and Noise

<150mV peak-to-peak

Line Regulation

±0.5%

Load Regulation

±0.5%

Overvoltage Protection

28-32V(auto-recovery)

Overload Protection

105-150%(constant current mode)

Short Circuit Protection

Hiccup mode,auto-recovery

Hold-up Time

>20ms at full load

Isolation Voltage

3000V AC input-output

Cooling Method

Natural convection

Operating Temperature

-25°C to+70°C

Storage Temperature

-40°C to+85°C

Safety Standards

IEC/EN 61131-2,UL 508

Protection Class

IP20

Installation

DIN rail mounting

Dimensions

90mm x 125mm x 115mm

Weight

0.8kg

Certifications

CE,cULus,UL

Technical Principles and Innovative Values

Advanced Power Conversion Technology:The ABB YYT107Autilizes active power factor correction(PFC)technology to maintain a high power factor(>0.95)across the entire input voltage range,reducing harmonic distortion and ensuring efficient power utilization.The zero-voltage switching(ZVS)topology minimizes switching losses,achieving>90%efficiency even at partial loads.This advanced design reduces energy consumption and heat generation,contributing to longer component life.

Intelligent Protection System:Featuring comprehensive multi-stage protection including overload,overvoltage,and short circuit protection,the ABB YYT107Aensures system safety and reliability.The”hiccup mode”short circuit protection limits stress on components during fault conditions,while automatic recovery functionality restores operation once the fault is cleared.The wide input voltage range(100-240V AC)accommodates unstable power grid conditions common in industrial areas.

Enhanced Thermal Management:The ABB YYT107Aincorporates optimized heat dissipation design with temperature-derating characteristics that prevent overheating under extreme conditions.The unit maintains full power output up to 50°C,with graceful power reduction at higher temperatures to ensure continuous operation.This thermal management approach extends the product’s service life in high-temperature industrial environments.

Application Cases and Industry Value

A automotive assembly plant implemented ABB YYT107Apower supplies across their robotic welding lines to power 50 IRC5 robot controllers.The previous power units required replacement every 18-24 months due to voltage spikes from frequent motor starts.After upgrading to ABB YYT107Aunits with their enhanced surge immunity,the plant achieved 36 months of continuous operation without a single power supply failure.This resulted in annual savings of 45,000inreplacementcostsandpreventedproductionlossesestimatedat250,000 from unexpected downtime.

In a water treatment facility,ABB YYT107Aunits were installed to power SCADA system components across 20 remote monitoring stations.The power supplies’wide operating temperature range(-25°C to+70°C)and high immunity to electrical noise ensured reliable operation in harsh outdoor conditions.The facility reported a 60%reduction in power-related maintenance calls and improved system availability to 99.95%,ensuring continuous monitoring of critical water quality parameters.

Related Product Combination Solutions

ABB YYT108A-Higher capacity 240W power supply unit

ABB YYT109A-Redundant power system module

ABB SD833-System controller for complete automation

ABB SC53x-I/O modules for signal processing

ABB CI871-Communication interface module

ABB SA511-System base unit for module mounting

ABB TU517-Termination unit for easy installation

Installation,Maintenance,and Full-Cycle Support

Installation and Commissioning:The ABB YYT107Afeatures tool-less DIN rail mounting with secure locking mechanism for easy installation.Clear polarity markings and color-coded terminals prevent wiring errors.The unit’s compact design(90mm width)allows high-density installation in control cabinets.Before energizing,verify input voltage compatibility and ensure proper grounding according to local electrical codes.

Maintenance and Monitoring:Regular maintenance includes visual inspection for dust accumulation,verification of ventilation clearance,and monitoring of output voltage stability.The unit’s status LED provides immediate visual indication of operational state.Periodic thermal imaging scans can identify potential issues before they cause failures.Maintain a log of operating hours and environmental conditions for predictive maintenance planning.

Technical Support and Service Commitment:Our team provides comprehensive support including power system design,installation guidance,and troubleshooting services.We maintain adequate inventory of ABB YYT107Aunits for emergency replacements and offer extended warranty options.Remote diagnostics assistance and on-site support services ensure minimal downtime in critical applications.

Contact us for technical consultation and application support for your ABB YYT107Apower supply requirements.Our power solutions experts deliver reliable and efficient power systems tailored to your specific industrial needs.

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