Halloween Special Protech 203 9907-147 Woodward Overspeed Protection System Solution [kJjmhbHn]
DescriptionThe 9907-147 is a ProTech 203 De-Energize-to-Trip Overspeed Protection System by Woodward. It monitors prime mover speed using magnetic pickups and ensures safe shutdown in overspeed conditions using a two-out-of-three voting architecture.
Secure Shopping
100% Safe Guarantee
Free Shipping
On orders over $30
Money-Back
30-Day Guarantee
Halloween Special Protech 203 9907-147 Woodward Overspeed Protection System Solution [kJjmhbHn]
Description
The 9907-147 is a ProTech 203 De-Energize-to-Trip Overspeed Protection System by Woodward. It monitors prime mover speed using magnetic pickups and ensures safe shutdown in overspeed conditions using a two-out-of-three voting architecture.
General Information
-
Manufacturer: Woodward
-
Model: 9907-147
-
System Type: De-Energize-to-Trip
-
Function: Overspeed protection for prime movers
-
Input Voltage: 24 VDC
Features
-
Trip Architecture: Independent triple-channel speed sensing with two-out-of-three voting logic
-
Speed Frequency Range: 100 Hz to 32 kHz
-
Trip-Point Frequency: 250 Hz to 25 kHz
-
Accuracy: ±(0.05% of trip point in Hz + 2 Hz)
-
Failure Indications: CPU and MPU failure detection
-
Interface: 3 LCD displays (2 lines x 16 characters), keypad, potentiometer, LED indicators
-
Alarm Output: Provided
-
Lockable Enclosure: Yes
Environmental Conditions
-
Operating Temperature: –25 to +60 °C
-
Display Operating Temperature: –15 to +60 °C
-
Installation Considerations: Avoid direct sunlight, moisture, EMI, and install in ventilated serviceable areas
Dimensions
-
Width: 482.6 mm
-
Height: 310.4 mm
-
Depth: 142.7 mm
What Our Customers Say
Absolutely no complaints!
I'm very happy with my new item.
- Dominick R..
Absolutely no complaints!
It really does the trick.
- Millie G..
Absolutely no complaints!
A great value and a great product.
- Cassandra V..