Woodward 8230-805 from SAUL ELECTRIC | In Stock
1.8230-805 Product Overview
The Woodward 8230-805 belongs to the 505/505E series digital turbine controllers. It is a microprocessor-based control module designed for single-valve steam turbines,
including single extraction/admission systems or split-range actuator configurations.
The controller features a front panel Operator Control Panel (OCP) with a two-line, 24-character display and multi-function keypad, allowing easy on-site configuration and monitoring.
2. 8230-805 Technical Specifications and Parameters
| Parameter | Details |
|---|---|
| Power Supply | +24 VDC, approx. 1 A |
| I/O Outputs | Discrete Outputs: 8 Analog Outputs: 6 Actuator Outputs: 2 |
| Display / HMI | Two-line, 24-character LCD, with multi-function keypad |
| Dimensions | Approx. 14 × 11 × 4 in (35.6 × 27.9 × 10.2 cm) |
| Weight | Approx. 9.11 lbs (4.13 kg) |
| Operating Temperature | –4 to +140 °F (–20 to +60 °C) |
| Storage Temperature | –40 to +185 °F (–40 to +85 °C) |
| Humidity Standard | 95% RH at 20-55 °C for 48 hours without damage |
| Protection Class | Typically meets industrial dust and water protection standards |
| Communication Protocol | Supports Modbus, RS-232 / RS-422 serial interfaces |
3. Brand History
Woodward, Inc., founded in 1870 and headquartered in Fort Collins, Colorado, USA, is a global leader in energy control systems. The company has a long history of innovation in turbine control, engine management,
and power generation systems.
Woodward products are widely recognized for their reliability and precision in demanding industrial and power generation applications.
4. Applications in Industrial Automation
The 8230-805 plays a critical role in industrial automation and power generation environments:
- Steam Turbine Control: Manages startup, speed regulation, and extraction/admission control of steam turbines.
- Power Generation Systems: Used in power plants to regulate turbine-driven generators for stable frequency and load management.
- Compressor and Pump Drive Control: Ensures precise speed control for turbine-driven compressors and pumps.
- Process Industry Applications: Applied in chemical plants, refineries, and other industries requiring precise turbine operation.
- Safety and Protection Functions: Includes overspeed protection, critical speed avoidance, actuator travel limits, and event logging for operational safety.
What is the principle of gate driver chip
What is the principle of gate driver chip
Gate driver chip is an integrated circuit used to control the gate voltage of power electronic devices such as IGBT, MOSFET, etc.
It has important applications in the field of power electronics, such as motor drives, switching power supplies, solar inverters, etc.
This article will provide a detailed introduction to the principle, structure, functions, and design points of gate driver chips.
### 1. Basic principle of gate driver chip
The main task of the gate driver chip is to provide appropriate voltage and current to the gate of power electronic devices to achieve
fast switching and stable operation of the devices. The basic principle is as follows:
####1.1 Gate voltage control
The gate voltage of power electronic devices needs to vary within a certain range to achieve conduction and cutoff of the device.
The gate driver chip generates an appropriate gate voltage by adjusting the input signal, thereby controlling the switching state of the device.
####1.2 Gate current control
The gate driver chip also needs to provide sufficient gate current to ensure fast switching of the device. This is usually achieved through an internal current amplification circuit.
####1.3 Protection Function
Gate driver chips typically have protection functions such as overcurrent, overvoltage, and undervoltage to ensure the safe operation of the device under abnormal conditions.
### 2. Structure of Gate Driver Chip
The gate driver chip usually consists of the following parts:
Click to learn more about Woodward”s products
SVG 99-46450-01 9200SE SVG ASML 90 track Z-robot, 23074-01-D, 112653
ASML 859-9623-002 RETICLE SCATTERED LIGHT
1PC 100% test HIB293 ID630820-03 L12 ASML 4022.640.59951 SHIP EXPRESS P1838B YL
ASML 854-9501-001 RETICLE FOCUS FLAT
ASML 4022.428.1449 Reticle Handling Control PCB Card PAS 50002500 Working
879-8073-002A Board, Cap Gauge ASP Assy Circuit
SVG ASML 121-142F 99-45959 Controller Low-Spin Motor Developer
CONDENSOR LENS 100
SVG 99-46450-01 9200SE SVG ASML 90 track Z-robot, 23074-01-D, 110164
1PCS ASML 4022.455.09864
ASML 4022.480.66105 Fiber Optic Light Source TWINSCAN XT:1250 System Working
ASML STEPPER PAS2500 ELLIPTICAL MIRROR I-LINE 4022.431.03721 365NM ELLIPSOIDAL
Asml 4022.481.15351 Limms Montage Ls-X Atwt
SVG Lithography Systems 854-0056-822 ASML
ASML 4022.428.11190 Timing Control PCB Card 4022.428.1119 PAS 50002500
ASML 4022.455.09864 Green Laser Head with Controller Mfd: May 2016 Working
ASML 4022.436.87411 DPEM-500 Control Card Hinds
ASML 4022.451.65092 Board Card SVG
ASML 4022 435 60000.4 LM-2362772 NEW ASML semiconductor 4022.435.60000
8 Inch wafer chuck ASML SVG Silicon Valley Group wafer grindingcoati
SVG JDS Uniphase ASML 4022.472.42562 Laser Head 55mW, 532nm YV04 Class 3b
ASML agilent z4203d, sold as is, no return
There are no reviews yet.