9905-893

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The 9905-893 is an obsolete DSLC part number that will function correctly with the new DSLC part numbers in all functions except dead bus closing.

AVAILABILITY:

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  • Part Number: 9905-893
  • SKU: 9905893WO
  • Manufacturer: Woodward
  • Series: DSLC Digital Synchronizer and Load Control

9905-893

    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 5.00 (1)
  • Click a star to rate this product
    Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures Varying star amount pictures
  • 5.00 (1)
  • Click a star to rate this product
The 9905-893 is an obsolete DSLC part number that will function correctly with the new DSLC part numbers in all functions except dead bus closing.

AVAILABILITY:

CALL FOR AVAILABILITY

3 Year Warranty: Learn More
Sell Surplus: Have a 9905-893 to sell? Sell Now
Exchange Credit: Learn more about our exchange credit program
  • Part Number: 9905-893
  • SKU: 9905893WO
  • Manufacturer: Woodward
  • Series: DSLC Digital Synchronizer and Load Control

9905-893 Technical Specifications

Dimensions 460.65mm x 264.16mm x 58.42mm
Enclosure Type Sheet Metal
Humidity Standard 95% at 38 °C
Manufacturer Woodward
NEMA Rating Indoor Use Only
Operating Temperature –40 to +70 °C
Storage Temperature –55 to +105 °C
Weight 6 lbs 14 oz

Product Description

A few of the 9905-893 functions include:

  • Built-in diagnostics
  • Setup, metering, and diagnostic capability through a handheld programmer terminal  
  • Automatic generator loading and unloading
  • Droop, baseload, and isochronous load control capability
  •  Reverse power relay.

 

This device has a WYE PT Configuration, a 500 Hz PWM Speed Bias, and a 120/240 Vac Input Voltage. It is rated for use in operating temps from –40 to +70 °C (-40 to 158 F) and storage temps from –55 to +105 °C (-67 to 221 F).

Additional environmental specifications for the 9905-374 are:

  • Humidity …... 95% at 38 °C
  • Mechanical shock …... US MIL-STD 810C, Method 516.2, Procedures I, II, V
  • Electromagnetic susceptibility …... ANSI/IEEE C37.90.2; ANSI C37.90.1-1989
  • Vibration …... US MIL-STD 167, Type I

 

Either phase matching or slip frequency synchronizing are available with the 9905-893. For both methods, actual slip frequency and breaker delay values are used to anticipate a minimum phase difference between generator and bus at actual breaker closure. There is an automatic dead-bus closure function on this control, where only one DSLC control is granted dead-bus closing permission through locking techniques over the communications network.

Additional synchronizer features that may be enabled or disabled during setup include time-delayed automatic multi-shot reclosing, voltage matching, auto-resynchronizing, and synchronizer timeout alarm

For additional information, product specifications, and safety precautions for Woodward part 9905-893 DSLC, please consult the Woodward DSLC Digital Synchronizer and Load Control Manual 02007.

Reviews For 9905-893
Internal Review

The obsolete model 9905-893 will function correctly with the new DSLC part numbers in all functions except dead bus closing. Woodward does not support the old format in new applications. - AX Control Inc. Technicians

Repair Services For 9905-893

Type Lead Time Price Action
Repair Service 1-2 weeks $1433

Our highly skilled technicians can repair your 9905-893. All of our repairs come with a 3 Year AX Control Warranty. Please contact us for additional information about our repair process. To receive the repair pricing and lead time listed above please process your repair order via our website. The following repair options may be available upon request:

  • 48-72hr Rush Repair
  • Detailed Repair Reports
  • AX Control Certificate of Warranty

AX Control Warranty Info

All products we sell are backed by our unparalleled warranty. A warranty certificate will be provided with your order upon request.
All PLCs, HMIs, and Turbine Control Boards: 3 Years
All AC/DC and Servo Drives: 2 Years
All Motors: 1 Year
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9905-893 Manuals, White Papers, Data Sheets, and Troubleshooting