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WOODWARD 9907-147 ProTech 203 Power Failure Trip Overspeed Protection System Hot selling Product

information 

9907-147 Woodward ProTech 203 De-Energize-to-Trip Overspeed Protection Systems. Features a 24Vdc Input, CPU and MPU Failure Indication, and a Lockable Enclosure

Dimensions：W48.3cm x H31cm x D14.3cm
Display Operating Temperature：–15 to +60 °C
Features：Key Lock
Input Voltage：24 Vdc
Keypad/Display：3 LCDS | 2 Lines of 16 Characters
Manufacturer：Woodward ProTech
Model：De-energize-to-Trip
Operating Temperature：–25 to +60 °C
Weight：7.7kg

Product Description
Model 9907-147 uses magnetic pickups to monitor primer speed for overspeed conditions. Devices in this series are susceptible to electromagnetic interference, vibration, moisture, and temperatures outside of the operating temp range of –25 to +60 °C (–13 to +140 °F). ProTech overspeed protection models should be installed in locations that allow adequate ventilation for cooling, space for servicing, and away from direct sunlight, and away from high-current or high-voltage devices.

This de-energize-to-trip system has a 100 Hz to 32 kHz speed-sensing frequency range and a ±(0.05% x Trip Point in Hz +2 Hz) accuracy rating. Overspeed detection functions are carried out by three individual speed-sensing units, which act independently to monitor speed and perform speed calculations. The three units are in a two-out-of-three vote configuration, so a prime mover trip relay will only occur if overspeed conditions are detected by at least two of the units.

The trip-point frequency range of ProTech overspeed protection model 9907-147 is 250 Hz to 25 kHz. Trip set points are programmed for each of the units separately (they must be programmed identically for accurate outputs) using the operator interfaces. There is one interface per speed-sensing unit. Each one has:

Two-line by 16-character LCD display
Touchpad
Potentiometer
LED indicators
Alarm output

WOODWARD 9907-147 ProTech 203 Power Failure Trip Overspeed Protection System Hot selling Product

model

WOODWARD 9907-147 ProTech 203 Power Failure Trip Overspeed Protection System Hot selling Product

category

The application of industrial controllers is very extensive, including:
Production line control: Control the operation of the production line, such as conveyors, robots, and machining machines.
Process control: Control industrial processes, such as chemical, metallurgical, and power production.
Equipment control: Control various industrial equipment, such as pumps, valves, and motors.
Building automation: Control the lighting, air conditioning, and safety systems of buildings.

Xingruijia’s main products

• DCS product is the abbreviation of Digital Control System, which is a control system used in the field of industrial automation. DCS products are computer-based and integrate various sensors, actuators, controllers, and other equipment to achieve real-time monitoring and control of industrial processes.

1)100% full New! – Original Factory Seal !

2)Warranty: 12 months!

3)Package: Original packing with cartons.

4)Delivery time: Shipped in 3 days after payment

5)Payment Terms: TT, Pay pal & Western Union

6)DHL/TNT/UPS/EMS/Fedex

Brand: FOXBORO

Item NO.: FBM03

Payment: T/T, Western Union, Paypal

Product Origin: American

Shipping Port: XIAMEN, CHINA

Lead Time: IN STOCK

Condition: 100% full New !Original Factory Seal !