9907-345 | Woodward | ProTech 203 Overspeed Protection Device

SKU: 9907-345

Manufacturer: Woodward
Product No.: 9907-345
Condition：In stock
Product Type: Overspeed Protection
Product Origin: USA
Payment:T/T, Western Union
Weight: 2000g
Shipping port: Xiamen
Warranty: 12 months

The Woodward 9907-345 ProTech 203 Overspeed Protection Device is designed to provide reliable and safe overspeed protection for critical machinery. It features a modular design with three independent magnetic pickups (MPUs) and built-in self-test capabilities, allowing for hot replacement and remote reset without taking the prime mover offline.

Key Features

CPU Failure Indication: Visual and audible alarms for CPU failure.
Hot Replacement Capability: Units can be replaced without shutting down the system.
Built-in Self-Test: Regular self-tests ensure the system is functioning correctly.
Remote Reset: Ability to reset the system remotely.
Multiple Alarm Outputs: Various alarm outputs for different issues.
Three Magnetic Pickups (MPUs): Three separate speed-sensing units (A, B, and C).
Independent Operation: Each unit functions independently before the hardware vote.
Separate Operator Interface and Power Supply: Each unit has its own interface and 24 Vdc power supply.
Visual and Audible Alarms: Error messages on LCD displays and LEDs.
De-energize-to-Trip System: Ensures safe shutdown in case of overspeed.
NEMA 4 and 4X Certified Enclosure: Protects against environmental conditions.
Electromagnetic Interference Susceptibility: Requires precautions to protect from high-current and high-voltage devices and vibration.

Specifications

Dimensions: W19in x H12.244in x D5.62in
Input Voltage: 24Vdc
Operating Temperature: –25 to +60 °C
Speed-Sensing Frequency Range: 250 Hz to 25 kHz
MPU Failed Timeout Range: 100 rpm to 25,000 rpm
Weight: Less than 14 lbs
Adequate Ventilation for Cooling and Space for Servicing
Manual: 85205 (Revision F) - ProTech 203 Overspeed Protection System Manual
Additional Relevant Manuals: 82715, 82510, and 50532

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.

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