Digital DC Speed Regulator ABB DCS880-S02-0680-05-0+S164 Reversible Industrial DC Drive Unit

Digital DC Speed Regulator DCS880-S02-0680-05-0+S164 Reversible Industrial DC Drive Unit

Four-quadrant regenerative digital DC motor controller with built-in field excitation unit. It supports bidirectional torque adjustment and energy feedback, delivers precise speed regulation for heavy-duty reversible industrial equipment under continuous variable load conditions.

• Rated continuous DC current: 680 A
• Power input: 3-phase AC 230–525 V, 50/60 Hz
• Overload characteristic: 150% for 60 seconds
• Protection class: IP00, cabinet built-in installation
• Standard safety function: Safe Torque Off

• Chemical Pipeline: Real-time volumetric & mass flow measurement of liquid chemical media, flow rate regulation and pipeline leak alarming.
• Water Treatment Plant: Continuous monitoring of inlet/outlet water flow, dosing chemical flow control for sewage purification process.
• Food & Beverage Production: Precise metering of beverage, syrup and dairy liquid filling, batch batching flow monitoring.
• Energy Power Station: Cooling water circulation flow tracking, fuel oil & natural gas consumption measurement for energy statistics.
• Pharmaceutical Workshop: Accurate flow detection of purified water, solvent and medicinal liquid in sterile production pipelines.
• Mining & Mineral Processing: Slurry flow monitoring in ore washing pipelines, solid-liquid mixed flow cumulative recording.

• Payment: We accept secure methods including T/T, PayPal, Western Union, etc.
• Shipping: We cooperate with DHL, FedEx, TNT, EMS, UPS, SF Express, etc.
• Delivery: You will receive your goods within 3–5 working days after payment confirmation.

1. Question 1: Are you trading company or manufacturer?
   Answer: Company. We can give you one-stop station automation purchasing.
2. Question 2: Do you supply 100% original and new products?
   Answer: Of course. We will supply you 100% brand-new and original products !!!
3. Question 3: Can you help check if the model is suitable?
   Answer: Sure. Just send us your equipment model or parameter, our engineer will confirm and recommend the right part.
4. Question 4: Do you have a catalog or price list?
   Answer: Yes, we can provide product catalogs and updated price lists upon your request.
5. Question 5: Do you provide after-sales service?
   Answer:Yes. If the product has quality problems within the warranty period, we will help replace or refund.