{"product_id":"delta-vfd185cp23a-21-cp2000-series-18-5kw-ac-drive","title":"Delta VFD185CP23A-21 | CP2000 Series AC Drive | 18.5 kW (25 HP) | 3-Phase 230V | 75 A Light Duty | Frame C | IP20 | Integrated 10K PLC | Brand New Original","description":"\u003cdiv class=\"yz-v6-5-gold\" style=\"width: 100%; max-width: 850px; margin: 20px auto; font-family: 'Inter', system-ui, sans-serif; color: #333; line-height: 1.6; border: 3px solid #000000; border-radius: 12px; overflow: hidden; background: #ffffff; box-shadow: 0 4px 15px rgba(0,0,0,0.1);\"\u003e\n\n    \u003cdiv style=\"background: #0055A4; padding: 25px 30px; color: #ffffff;\"\u003e\n        \u003cdiv style=\"font-size: 11px; font-weight: 700; letter-spacing: 1px; text-transform: uppercase; margin-bottom: 5px; opacity: 0.95; color: #ffffff;\"\u003eVariable Frequency Drives | Gold SEO Optimized\u003c\/div\u003e\n        \u003ch1 style=\"margin: 0; font-size: clamp(20px, 5vw, 26px); font-weight: 800; color: #ffffff;\"\u003eDelta VFD185CP23A-21 AC Drive\u003c\/h1\u003e\n    \u003c\/div\u003e\n\n    \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; border: 1px solid #0055A4;\"\u003e\n        \u003ctr style=\"background: #f0f5fa;\"\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 700; width: 40%;\"\u003eOrder Code (Model)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 800;\"\u003eVFD185CP23A-21\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003eDrive Classification\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 700;\"\u003eCP2000 Sensorless Vector Control Fan\/Pump Drive\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background: #f0f5fa;\"\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003ePower Output (Light Duty)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 800;\"\u003e18.5 kW \/ 25 HP (120% Overload for 60 Seconds)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003ePower Output (Normal Duty)\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 700;\"\u003e15 kW \/ 20 HP (150% Overload for 60 Seconds)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background: #f0f5fa;\"\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003eInput Supply Platform\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 800;\"\u003e200 ~ 240 VAC | 3-Phase (50\/60 Hz)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003eRated Output Current\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 700;\"\u003e75 A (Light Duty Mode) \/ 65 A (Normal Duty Mode)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background: #f0f5fa;\"\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003eOnboard Logic Controller\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 800;\"\u003eBuilt-in 10K Steps PLC Program Engine with Real Time Clock (RTC)\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003eFrame Size \u0026amp; Ingress\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 700;\"\u003eFrame Size C | IP20 Enclosure Rating\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003ctr style=\"background: #f0f5fa;\"\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; color: #666;\"\u003eHardware Add-ons\u003c\/td\u003e\n\u003ctd style=\"padding: 12px 15px; border: 1px solid #0055A4; font-weight: 800;\"\u003eIntegrated Braking Chopper | No Built-in EMC Filter\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003c\/table\u003e\n\n    \u003cdiv style=\"padding: 30px;\"\u003e\n        \u003ch2 style=\"font-size: 18px; font-weight: 800; color: #333; margin-top: 0;\"\u003ePerformance Overview\u003c\/h2\u003e\n        \u003cp style=\"font-size: 14px; color: #555; line-height: 1.8;\"\u003e\n            The Delta VFD185CP23A-21 is a high-performance variable frequency AC drive within the specialized CP2000 industrial automation family. Specifically engineered for extreme energy conservation inside modern HVAC configurations, pump infrastructure, and heavy blower arrangements, this Frame C unit supports dual-rating logic: yielding a robust 18.5 kW (25 HP) under variable torque light-duty parameters alongside a stable 15 kW (20 HP) for normal-duty applications. Powered by a 3-phase 230V network, it embeds an intelligent Sensorless Vector Control (SVC) framework that provides exceptional rapid response to field load fluctuations. The drive incorporates an independent 10,000-step programmable logic controller (PLC) block and dynamic multi-pump synchronization scripts to manage up to 8 motors efficiently without needing extra hardware devices.\n        \u003c\/p\u003e\n\n        \u003cdiv style=\"background: #fdfdfd; border: 2px solid #eee; border-radius: 12px; padding: 25px; border-left: 10px solid #0055A4; margin-top: 20px;\"\u003e\n            \u003ch3 style=\"margin-top: 0; font-size: 16px; color: #333;\"\u003e📋 Critical Application Check\u003c\/h3\u003e\n            \u003cul style=\"font-size: 14px; color: #555; padding-left: 20px;\"\u003e\n                \u003cli\u003e\n\u003cstrong\u003eIndustry:\u003c\/strong\u003e Commercial Chiller Water Pumps, High-Volume Roof Fans, Industrial Cooling Towers, Constant Pressure Water Distribution Plants, Air Handling Units (AHU).\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSmart Pump Telemetry:\u003c\/strong\u003e Supports multi-segment V\/F tracking lines and intelligent soft-start patterns to prevent severe water hammer impacts, extending pipe networks and mechanical seal life.\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eHarsh Environment Resilience:\u003c\/strong\u003e Features fully coated circuit boards to survive high-humidity boiler arrays, running up to 50°C operational ambient temperatures without immediate load derating.\u003c\/li\u003e\n            \u003c\/ul\u003e\n\n            \u003ch4 style=\"font-size: 14px; color: #333; margin-top: 20px; font-weight: 800;\"\u003eDelta Power Drive Integration:\u003c\/h4\u003e\n            \u003cul style=\"font-size: 14px; color: #555; padding-left: 20px;\"\u003e\n                \u003cli\u003eAdvanced Fan \u0026amp; Pump Drives: \n                    \u003ca href=\"\/collections\/delta\" style=\"color: #0055A4; text-decoration: underline; font-weight: 700;\"\u003eDelta CP2000 Series Inverters\u003c\/a\u003e\n                \u003c\/li\u003e\n                \u003cli\u003ePrecision Automated Infrastructure: \n                    \u003ca href=\"\/collections\/delta\" style=\"color: #0055A4; text-decoration: underline; font-weight: 700;\"\u003eDelta High-Capacity Motor Control Systems\u003c\/a\u003e\n                \u003c\/li\u003e\n            \u003c\/ul\u003e\n        \u003c\/div\u003e\n    \u003c\/div\u003e\n\u003c\/div\u003e","brand":"YingZhou Automatization","offers":[{"title":"VFD185CP23A-21","offer_id":48330217292079,"sku":"VFD185CP23A-21","price":949.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/9473\/5919\/files\/Delta-CP2000-Series-VFD185CP23A-21-AC-Drive-18_5kW-25HP-230V-3-Phase-IP20-Fan-Pump-VFD.jpg?v=1770786327","url":"https:\/\/szyingzhou.com\/products\/delta-vfd185cp23a-21-cp2000-series-18-5kw-ac-drive","provider":"YingZhou Automatization","version":"1.0","type":"link"}