1. High efficient frequency inveter; 2. Top quality, all inverters satisfy the standard ... PowerType: AC/ACOutput Frequency: 0-900HzOutput Current: 3.2-605Acolor: buletype: ac/ac Advantages:1). Frequency Inverter;2). Power:0.4- ... :manufacturer;6). 0.4kw, 0.75kw, 1.5kw, 2.2kw, 3.7kw, 5.5kw, 7.5kw, 11kw, ... 160kw, 185kw, 220kw, 250kw, 280kw, 315kw. CE Standard Frequency Inverter Used for CNG Compressor