Danfoss 730100-S2 Vari Speed Tri Star Drive 5-20HP
Repair
Repair Price: $ 1,404.00
Purchase
CSL Part Number: 25965
Product Overview: A variable speed AC motor drive rated for 5 to 20 horsepower, regulating motor speed and output voltage to control three-phase motors. Commonly used in paper processing and industrial equipment, it features relay-based control logic, DC power supplies, and a 26-position barrier terminal strip.
Category: Motor Controls
Manufacturer: Danfoss
Alternate Manufacturer Names: HAMPTON PRODUCTS
Manufacturer Part Number: 730100-S2
Other Synonyms: HAMPTON PRODUCTS
Common Failures
Common issues reported for this product include power supply capacitors, relays, and barrier strips. Reported symptoms have included the drive stalling at low speeds, not running until warm, and failure to output voltage to the motor.
Repair Approach
Repairs may involve replacing capacitors and relays, and repairing or replacing barrier strips. Capacitors with ratings such as 1uf/50v, 10uf/50v, 22uf/63v, and 330uf/50v are among those that may be addressed during evaluation. Snubber boards showing signs of thermal stress may also be evaluated and repaired as needed.
Testing & Quality
Following repairs, units are tested to verify proper operation. Testing may include extended runtime to evaluate reliability and function before the unit is returned.
Service and repair your broken Danfoss part
We can repair your Danfoss model 730100-S2 in our facility. Let our skilled technicians get your Danfoss back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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