{"product_id":"czi-tk4-thethered-power-system","title":"CZI TK4 Tethered Power System","description":"\u003cp\u003eEngineered for demanding, long-duration aerial operations, the\u003cstrong\u003e CZI TK4 Tethered Power System\u003c\/strong\u003e delivers continuous, reliable power to the \u003cstrong\u003eDJI Matrice 400\u003c\/strong\u003e. Designed for mission-critical applications such as surveillance, public safety, and infrastructure inspection, the TK4 eliminates battery limitations while ensuring stable performance, high-quality video transmission, and enhanced operational safety.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePowerful 800V High-Voltage System for Greater Efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TK4 Tethered Power System utilizes an advanced 800V high-voltage design to significantly reduce power loss. Compared to a 400V system, it operates at half the current while reducing cable heat to just one quarter. The airborne unit provides a stable 50V output with a rated power of 4 kW, ensuring consistent, reliable performance for the DJI Matrice 400 and its payloads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eStable, Interference-Resistant Video Transmission\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe system uses power line carrier (PLC) communication between the ground station and airborne unit, supporting bandwidth up to 100 Mbps. This easily handles high-frame-rate, high-bitrate 4K video transmission. Video can be output from the ground station via HDMI or Ethernet directly to a command center. Designed for strong resistance to radio-frequency interference, the TK4 maintains a stable and dependable connection in demanding environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eExtended Cable Length for Higher Flight Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe TK4 includes a standard 110-meter tether cable, with optional configurations up to 200 meters. This extended reach allows the drone to operate at higher altitudes, making it ideal for long-duration aerial monitoring and expanded coverage.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eEnhanced Support for High-Power Lighting\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAn upgraded lighting power output delivers up to 1500W, allowing the TK4 to support demanding illumination setups. It can simultaneously support an 800W CZI ML200 and a 300W CZI GL300, providing strong, reliable lighting for nighttime or low-visibility operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated Grounding Protection for Safer Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen working near high-voltage power lines, induced voltage can pose a safety risk. The TK4 includes a grounding rod to safely discharge excess current into the ground, helping reduce the risk of electric shock. The system features a standard grounding interface, allowing flexibility to use different rod lengths depending on terrain and site conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuilt-In Wireless Connectivity for Easy Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWith integrated Bluetooth and Wi-Fi modules, the TK4 allows users to connect directly to the ground station using a smartphone. This enables convenient, wireless system monitoring and control from a mobile device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKeep your operations powered, connected, and mission-ready with the CZI TK4 Tethered Power System.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch3\u003eIn the Box\u003c\/h3\u003e\n\u003cp\u003e1 - TK4 Ground Power Station (with integrated display and controls)\u003cbr\u003e1 - Airborne Power Module (drone-mounted unit)\u003cbr\u003e1 - 110 m, or 200 m Tethered Power Cable (depending on model)\u003cbr\u003e1 - Grounding Rod (for electrical safety)\u003cbr\u003ePower Cables \u0026amp; Connection Accessories\u003cbr\u003eUser Documentation\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cdiv class=\"mt-40 first:mt-0\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-40 first:mt-0\"\u003e\n\u003cdiv class=\"w-1143 lh-24 flex text-16 even:bg-#EBEBEB px-28 py-9\"\u003e\n\u003cdiv class=\"whitespace-pre-wrap ml-125\"\u003e\u003cstrong\u003eGround Station\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"whitespace-pre-wrap ml-125\"\u003e\n\u003cstrong\u003e\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"whitespace-pre-wrap ml-125\"\u003e\n\u003cstrong\u003eDimensions:  \u003c\/strong\u003e≤ 415×345×254 mm (including handle \u0026amp; base)\u003cbr\u003e\u003cstrong\u003eWeight:  \u003c\/strong\u003e≤ 13 kg (including 110 m cable)\u003cbr\u003e\u003cstrong\u003eInput Voltage: \u003c\/strong\u003e 176-264 VAC (50\/60 Hz)\u003cbr\u003e\u003cstrong\u003eOutput Voltage: \u003c\/strong\u003e 800 V\u003cbr\u003e\u003cstrong\u003eOutput Power: \u003c\/strong\u003e 4.5 kw\u003cbr\u003e\u003cstrong\u003eCommunication Bandwidth: \u003c\/strong\u003e 100 M\u003cbr\u003e\u003cstrong\u003eType-C Fast Charging Port: \u003c\/strong\u003e Max power: 65 W, supports PD3.0\/QC protocols\u003cbr\u003e\u003cstrong\u003eScreen Size: \u003c\/strong\u003e 5.5 inches\u003cbr\u003e\u003cstrong\u003eScreen Resolution: \u003c\/strong\u003e 1920×1080\u003cbr\u003e\u003cstrong\u003eBackup Battery:  \u003c\/strong\u003e2600 mAh, 22.2 V\u003cbr\u003e\u003cstrong\u003eSpeaker Power:\u003c\/strong\u003e  10 W\u003cbr\u003e\u003cstrong\u003eCable Length:\u003c\/strong\u003e  110 m or 200 m\u003cbr\u003e\u003cstrong\u003eCable Current Capacity: \u003c\/strong\u003e 5 A\u003cbr\u003e\u003cstrong\u003eCable Voltage Rating: \u003c\/strong\u003e DC 2000 V\u003cbr\u003e\u003cstrong\u003eCable Weight: \u003c\/strong\u003e 1.25 kg\/100 m\u003cbr\u003e\u003cstrong\u003eCable Tensile Strength: \u003c\/strong\u003e \u0026gt; 50 kg\u003cbr\u003e\u003cstrong\u003eVideo Output Interfaces:\u003c\/strong\u003e  HDMI, Network ports\u003cbr\u003e\u003cstrong\u003eMax Operating Ground Elevation: \u003c\/strong\u003e 4000 m\u003cbr\u003e\u003cstrong\u003eOperating Temperature Range: \u003c\/strong\u003e -20℃ to 50℃ (without solar radiation)\u003cbr\u003e\u003cstrong\u003eStorage Temperature Range: \u003c\/strong\u003e -40℃ to 70℃\u003c\/div\u003e\n\u003cdiv class=\"whitespace-pre-wrap ml-125\"\u003e\n\u003cbr\u003e\u003cstrong\u003eAirborne Unit\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"whitespace-pre-wrap ml-125\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"whitespace-pre-wrap ml-125\"\u003e\n\u003cstrong\u003eDimensions: \u003c\/strong\u003e ≤ 190×155×86 mm (main body, excluding connectors)\u003cbr\u003e\u003cstrong\u003eWeight:  \u003c\/strong\u003e≤ 2 kg (main body, excluding mounting hardware)\u003cbr\u003e\u003cstrong\u003eRated Output Power:\u003c\/strong\u003e  4000 W\u003cbr\u003e\u003cstrong\u003eOutput Voltage: \u003c\/strong\u003e 50 V\u003cbr\u003e\u003cstrong\u003eVideo Input Interface: \u003c\/strong\u003e Type-C\u003cbr\u003e\u003cstrong\u003eMax Operating Ground Elevation: \u003c\/strong\u003e 4000 m\u003cbr\u003e\u003cstrong\u003eIP Rating:\u003c\/strong\u003e  IP55\u003cbr\u003e\u003cstrong\u003eOperating Temperature Range: \u003c\/strong\u003e -20℃ to 50℃ (without solar radiation)\u003cbr\u003e\u003cstrong\u003eStorage Temperature Range: \u003c\/strong\u003e -40℃ to 70℃\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"CZI","offers":[{"title":"110 Meters","offer_id":51483314159840,"sku":"CZI-TK4-110M","price":11999.0,"currency_code":"USD","in_stock":false},{"title":"200 Meters","offer_id":51483314192608,"sku":"CZI-TK4-200M","price":12999.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0405\/1071\/8115\/files\/Untitleddesign_70_c0f72e8e-2258-47e0-97e8-226e53df526c.png?v=1778199007","url":"https:\/\/volatusdrones.com\/products\/czi-tk4-thethered-power-system","provider":"Volatus Drones","version":"1.0","type":"link"}