Description

The ABB 5SHX08F4502,3BHB003387R0101,5SXE05-0151,and GVC703AE01 represent a high-integrity suite of power electronics and control components critical to ABB’s medium-and high-power automation and power conversion systems.These modules span from high-voltage thyristor stacks to advanced gate drivers and industrial CPUs,forming the backbone of HVDC,SVC,and turbine control applications.

The 5SHX08F4502 is a high-power thyristor stack for converter valves;the 3BHB003387R0101 is a GTO valve control unit managing multiple gate drivers;the 5SXE05-0151 is a gate pulse amplifier module for IGBT/GTO control;and the GVC703AE01 is a high-performance CPU for the AC 800PC platform.Together,they enable precise,reliable power control in mission-critical infrastructure.

Application Scenarios

At a 600 MW static VAR compensator(SVC)station in Brazil,repeated thyristor failures caused voltage instability in the regional grid.Engineers traced the issue to inconsistent gate triggering in the valve stack.They upgraded the system with ABB 5SHX08F4502 thyristors,paired with 3BHB003387R0101 control units and 5SXE05-0151 gate drivers.The 3BHB003387R0101 ensured synchronized firing across all thyristor levels,while the 5SXE05-0151 delivered clean,high-current gate pulses.Meanwhile,the GVC703AE01 CPU in the central AC 800PC system processed real-time grid data and adjusted reactive power output.Within weeks,voltage fluctuations dropped by 92%,and the SVC achieved Class A compliance.This integration of ABB 5SHX08F4502,3BHB003387R0101,5SXE05-0151,and GVC703AE01 didn’t just fix a problem—it transformed grid stability for millions of users.

Parameters

Main Parameters Value/Description

Product Model 5SHX08F4502

Manufacturer ABB

Product Category High-Power Thyristor Stack

Voltage Rating 8.5 kV(Blocking Voltage)

Current Rating 4500 A(Average On-State)

Application HVDC,SVC,AC Drives

Cooling Method Forced Air or Water Cooling

Mounting Type Press-Pack,Bolted Heat Sink

Lifetime>30 years(Under Rated Conditions)

Standards IEC 60700,ABB TCF-08F4502

Product Model|3BHB003387R0101

Manufacturer|ABB

Product Category|GTO Valve Control Unit

Compatible Drivers|5SXE05-0151,5SXE05-0152

Channels|Up to 12 GTO/Thyristor Levels

Isolation Voltage|10 kV RMS(Optical Fiber)

Response Time|<1µs(Trigger to Output)

Power Supply|24 VDC(Redundant Input)

Installation|DIN Rail or Panel Mount

Environmental|-25°C to+70°C,IP20

Product Model|5SXE05-0151

Manufacturer|ABB

Product Category|Gate Pulse Amplifier Module

Output Current|15 A(Peak Gate Current)

Pulse Width|Adjustable(10–100µs)

Isolation|Optical Fiber Input,Galvanic Output

Compatibility|GTO,IGBT,Thyristor Valves

Protection|Overcurrent,Short-Circuit,Thermal

Mounting|PCB or DIN Rail Sub-Assembly

MTBF|>100,000 hours

Product Model|GVC703AE01

Manufacturer|ABB

Product Category|Industrial CPU Module

System|AC 800PC/Symphony Plus

Processor|Intel Core i7-class(Embedded)

Memory|256 MB RAM/512 MB Flash

Interfaces|2×Ethernet,1×RS-232,USB

Redundancy|Hot-Standby Support

OS|VxWorks or Windows Embedded

Power|24 VDC,Max 15 W

Operating Temp|0°C to+60°C,IP20

Technical Principles and Innovative Values

Innovation Point 1:The 5SHX08F4502 uses press-pack thyristor technology with no bonding wires,enabling superior thermal cycling performance and mechanical robustness—critical for HVDC valves subjected to daily load swings.Its 8.5 kV rating allows series stacking with fewer units,reducing system complexity.

Innovation Point 2:The 3BHB003387R0101 acts as a centralized valve intelligence hub,receiving firing commands via fiber optics and distributing them to 5SXE05-0151 drivers with nanosecond-level synchronization.This ensures uniform turn-on across multi-level converters,minimizing harmonic distortion.

Innovation Point 3:The 5SXE05-0151 delivers high-peak gate current(15 A)with fast rise time,ensuring reliable turn-on of large GTOs/IGBTs even under high di/dt conditions.Its integrated protection circuits prevent false triggering and device damage.

Innovation Point 4:The GVC703AE01 CPU runs a real-time operating system(RTOS)with deterministic task execution,essential for turbine control and fast grid response.With 256 MB RAM,it handles complex control algorithms,data logging,and HMI communication simultaneously—without latency.

Application Cases and Industry Value

In a coal-to-power plant in South Africa,the excitation system for a 300 MW generator suffered from unstable voltage regulation due to aging thyristor controls.The site replaced the old stack with 5SHX08F4502 thyristors,controlled by a 3BHB003387R0101 unit driving 5SXE05-0151 modules.The GVC703AE01 CPU in the DCS coordinated the excitation logic with boiler and turbine controls.Post-upgrade,voltage regulation improved from±5%to±0.5%,and generator response to load changes became instantaneous.Maintenance costs dropped 40%due to reduced thyristor failures.Operators noted that the 3BHB003387R0101’s diagnostics helped predict issues before they caused outages.This case demonstrated how the synergy of 5SHX08F4502,3BHB003387R0101,5SXE05-0151,and GVC703AE01 elevates power system performance from reactive to predictive control.

Related Product Combination Solutions

ABB 5SAG1111-1000:Optical Interface Module–connects 3BHB003387R0101 to DCS fiber networks for command transmission.

ABB 5SXE05-0152:Higher-power gate driver variant–used in parallel with 5SXE05-0151 for larger IGBT stacks.

ABB 5SHX12F4502:12 kV thyristor–upgrade path from 5SHX08F4502 for higher-voltage applications.

ABB GVA511:Redundant power supply–provides stable 24 VDC to 3BHB003387R0101 and 5SXE05-0151 modules.

ABB AC 800PC:Full control platform–GVC703AE01 is its central CPU,managing turbine,boiler,and balance-of-plant systems.

选择深圳长欣，选择放心，售后无忧 大量现货，当天顺丰发货！！！