Feature: 1. Inverter adopts humanized keyboard design, which keeps easy operation and clear display. 2. The motherboard is intelligent and efficient, with full‑featured three‑proof paint treatment, dust‑proof, stable and sturdy. 3. With reasonable structure, inverter is in double‑layer board design, safe, stable and reliable, meanwhile the failure rate is greatly reduced. 4. High‑quality plastic shell is made of industrial flame‑retardant ABS plastic, and it is heat‑resistant flame‑retardant and impact‑resistant safety 5. Motor controller supports good heat dissipation. And super complete aluminum base fan heat sheet combined with imported powerful fan to keep super strong wind force for super fast heat dissipation. Specification: Item Type: Inverter Brand: NFLIXIN Model: 9100-1T3-00550G Matching Motor Power: 5.5KW (7HP) Rated Current: 13A Control Mode: Current vector Filter: Built-in filter Protection Level: IP20 Machine Size: Approx. 170 x 170 x 125mm / 6.7 x 6.7 x 4.9in Product Features: 1. Low frequency and large torsion 2. Non-inductive vector control 3. Standard V/F control 4. Multi-speed adjustable 5. Built-in RS485 communication Application: Crusher, grinder, water pump, textile machine, wood cutting machine, exhaust fan, blower,etc. Type Selection Instructions: 1. Please read the product instructions carefully, choose the type according to the function and power you need, and avoid the damage caused by wrong wiring. 2. This frequency converter can not drive other load types except inductive load such as motor. Please pay special attention to it when purchasing. 4. If you don't know how to choose the type, you can also contact customer service to give you some suggestions.. Package List: 1 x Inverter1 x English User Manual