Servo Drive Power Solution – KUKA KPS-600/20-ESC | C2KSS-16-32 RTP100-10 | KR C2 Series
Where This Product Is Used
The KUKA KPS-600/20-ESC (also referenced as C2KSS-16-32 and RTP100-10) is the dedicated servo drive power supply unit for KUKA KR C2 robot controllers. It is deployed across a wide range of demanding industrial environments:
- Automotive Body-in-White (BIW) Lines – Powers servo axes on KUKA KR 6, KR 16, and KR 30 robots performing spot welding, hemming, and assembly.
- Palletizing & Material Handling – Sustains continuous-duty power delivery in high-cycle logistics and warehousing cells.
- Arc Welding Cells – Provides stable DC bus voltage to prevent weld-quality deviations caused by power fluctuations.
- Machine Tending & CNC Integration – Supports multi-axis coordinated motion in precision machining environments.
- General Factory Automation – Any KR C2-based robot installation requiring a replacement or spare power supply module.
Technical Specifications
| Parameter | Value |
|---|---|
| Part Number | KPS-600/20-ESC |
| Cross-Reference SKU | C2KSS-16-32 / RTP100-10 |
| Compatible Controller | KUKA KR C2 / KR C2 ed05 |
| Unit Type | Servo Drive Power Supply Unit |
| Output Power | 600 W |
| Rated Output Current | 20 A |
| Input Voltage | 3-phase AC 400 V / 480 V (±10%) |
| DC Bus Voltage | 560–600 V DC |
| Cooling Method | Forced air (internal fan) |
| Weight | Approx. 420 g |
| Manufacturer | KUKA Roboter GmbH |
| Country of Origin | Germany |
Why Engineers Specify This Model
- OEM-Exact Replacement – Direct drop-in for KR C2 controllers; no firmware re-flashing or parameter reconfiguration required.
- Stable DC Bus Architecture – Regenerative braking energy is managed internally, reducing heat dissipation and extending drive life.
- ESC (Energy Storage Capacitor) Design – The integrated capacitor bank ensures controlled axis deceleration during E-stop events, protecting tooling and workpieces.
- Proven Field Reliability – Widely deployed in automotive Tier-1 plants with documented MTBF exceeding 50,000 hours under rated load.
- Compact Modular Form Factor – Slots directly into the KR C2 cabinet backplane; no additional mounting hardware needed.
Complete System Bill of Materials
For a fully operational KR C2 servo axis, engineers typically specify the following alongside the KPS-600/20-ESC:
- KUKA KR C2 Robot Controller Cabinet
- KUKA KSD 48/60 or KSD 32/60 Servo Drive Module
- KUKA DSE-IBS-C33 or DSE 8.4 Control Board
- KUKA Resolver / Encoder Feedback Cable (axis-specific)
- KUKA KCP2 Teach Pendant (for commissioning)
- 24 V DC Auxiliary Power Supply (for controller logic)
Contact [email protected] for bundle pricing on complete KR C2 spare-parts kits.
Compliance & Industry Standards
- CE Marked – Compliant with EU Machinery Directive 2006/42/EC and Low Voltage Directive 2014/35/EU.
- UL/cUL Listed – Recognized for use in North American industrial installations.
- ISO 10218-1 – Designed as part of a robot system meeting industrial robot safety requirements.
- RoHS Compliant – Meets EU Directive 2011/65/EU on restriction of hazardous substances.
Quality Assurance & Sourcing
Every unit offered by Konmask.com undergoes a structured inspection protocol before dispatch:
- Visual inspection for physical damage, corrosion, and connector integrity.
- DC bus capacitance and ESR verification.
- Functional power-on test under controlled load conditions.
- Firmware version and label cross-check against KUKA OEM documentation.
Units are sourced from decommissioned automotive lines, certified KUKA distributors, and authorized repair centers. Traceability documentation is available upon request.
How to Source This Part
- Click Add to Cart or submit a Request for Quote (RFQ) via the product page.
- Provide your controller serial number and KR C2 cabinet revision for compatibility confirmation.
- Receive a proforma invoice within 1 business day.
- Shipping options: DHL Express, FedEx International Priority, or sea freight for bulk orders.
- Lead time: In-stock units ship within 2–3 business days; sourced units within 7–14 business days.
Application-Specific FAQ
Q: Is the KPS-600/20-ESC compatible with the KR C2 ed05 variant?
A: Yes. The KPS-600/20-ESC is compatible with both the standard KR C2 and the KR C2 ed05 (edition 2005) controller cabinets.
Q: Can this unit be repaired, or must it be replaced?
A: KUKA recommends module-level replacement for field service. Board-level repair is possible at authorized service centers but is typically not cost-effective for single units.
Q: What is the difference between C2KSS-16-32, RTP100-10, and KPS-600/20-ESC?
A: These are cross-reference part numbers used by different KUKA documentation revisions and regional distributors. All three designations refer to the same physical module.
Q: Do you provide a warranty?
A: Yes. All units carry a 90-day functional warranty covering defects in materials and workmanship under normal operating conditions.
Q: Can I order multiple units for a planned maintenance program?
A: Yes. Volume pricing is available for orders of 3+ units. Contact [email protected] for a tiered quote.
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