--- product_id: 164643989 title: "Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW" brand: "douup" price: "€ 1840.19" currency: EUR in_stock: true url: https://www.desertcart.at/products/164643989-douup-solar-controller-3kw-5kw-220v-high-frequency-reverse-control store_origin: AT region: Austria --- # Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW **Brand:** douup **Price:** € 1840.19 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW by douup - **How much does it cost?** € 1840.19 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/164643989-douup-solar-controller-3kw-5kw-220v-high-frequency-reverse-control) ## Best For - douup enthusiasts ## Why This Product - Trusted douup brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description The pt-100 is the largest power point tracker (MPPT) charge controller designed to deliver the largest PV series of energy supplied and supplied batteries. The pt-100 MPPT algorithm will find the maximum power of this point with a variety of operations simultaneously regulating the output current and battery voltage to fully charge the battery.main featureCompatible with 12, 24 or 48 V battery system for automatic detection of system voltageIntegrated PV ground-fault detection and interrupt / indication with pre-fault leak / diagnostic measurementOver-temperature protection high temperature power derating PV short circuit and high PV input shutdown output over current protection night back-feed reverse current ) protectionSingle controller supports one large PV array up to 6600 wideMultiple LED indicators on the front panel and large-screen digital LED screen for easy-to-read system informationspecificationBattery temperature compensation with battery temperature sensor (BTS) connection (battery temperature - 20 °C to + 55 °C)Double ball bearing for internal coolingOvercurrent protection with two overlapping circuitsOver-temperature protection of transformers and MOSFETsOperating temperature - 20 °C to + 60 °C (-20 °C to 60 °CNonoperating temperature - 40 °C to + 70 °C ( -40 °C to 70 °COperating humidity 0 to 95% RH non condensingEnclosure type indoor ventilation with removable powder coated conduit boxMaximum working height 15,000 " 4570 M ) ## Features - 1. Increase PV solar Array output battery bank up to 30%. 2.MPPT maximum power point tracking technology increases PV output power efficiency 3. Provide more than 99% conversion efficiency and use less than two watts of power night mode 4. Compatible with 12, 24 or 48 V battery system to automatically detect system voltage 5. Integrated PV ground-fault detection and interruption / pre-fault leakage indicating band / photometric diagnostic ## Images ![Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW - Image 1](https://m.media-amazon.com/images/I/51GE-7MUtNL.jpg) ![Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW - Image 2](https://m.media-amazon.com/images/I/61m1IES0jGL.jpg) ![Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW - Image 3](https://m.media-amazon.com/images/I/51SWuBqdcdL.jpg) ![Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW - Image 4](https://m.media-amazon.com/images/I/516T9udDWAL.jpg) ![Douup Solar Controller 3KW, 5KW, 220V High Frequency Reverse Control Integrated Machine Solar Inverter Controller Integrated Machine,VM3.2KW - Image 5](https://m.media-amazon.com/images/I/61vmRDtaCSL.jpg) ## Available Options This product comes in different **Size Name** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.at/products/164643989-douup-solar-controller-3kw-5kw-220v-high-frequency-reverse-control](https://www.desertcart.at/products/164643989-douup-solar-controller-3kw-5kw-220v-high-frequency-reverse-control) --- *Product available on Desertcart Austria* *Store origin: AT* *Last updated: 2026-04-23*