品牌：COTEK型号：SP-1000-224用途类型：工业用逆变器频率：高频调制方式：脉冲宽度调制（PWM）输出相数：单相主电路形式：推挽式直流电源类型：电压源型主开关器件类型：场效应管输出电压波形：正弦波
area class="lazyLoad">Since our inception in 1986, COTEK Electronic Ind. Co., Ltd main corporate objective has been to continue our consistent beliefs in the uncompromising quality in our products, technical expertise, and customer service.We have established ourselves as the premier source in worldwide markets for CCFL inverters, Switching power supplies, DC/AC Pure sine wave inverters...etc.
For this coming year COTEK has employed more experienced skilled engineers to produce innovative design and to continually improve our products with new appliances so that they always meet the expectations of our customers moreover factory executes Pb-free process.We are not only the manufactory but also the servant in offering great services to you.Keep our customers satisfied and offering excellent support are the motivating power for COTEK.
With our strict product quality controls and management system, we have achieved a product defect rate under the end of this year , we vow to our customers to reduce our defect rate too less than 50ppm.The achievement of this goal is not only our duty, it's also guaranteed to all COTEK's customers.
| 型号 | SP-1000-112 | SP-1000-124 | SP-1000-148 | SP-1000-212 | SP-1000-224 | SP-1000-248 |
| 输入电压(DC) | 12V | 24V | 48V | 12V | 24V | 48V |
| 输出电压(AC) | 100/110/115/120V±3% | 200/220/230/240V±3% |
| 额定功率 | 1000W |
| 瞬间功率 | < 1750W（1秒） |
| 最大功率 | > 1000W～1150W（100%～115%）（1分钟） |
| 输出波形 | 纯正弦波输出（失真率<3%） |
输入电压范围
(VDC) | 10.5~16.5V | 21~33V | 42~66V | 10.5~16.5V | 21~33V | 42~66V |
| 外形/重量 | 372（长）×200（宽）×83（高）mm/3.26kg |
1986年，協欣電子(COTEK)於台灣桃園地區成立，致力於為客戶提供主動、科技、創新與品質兼具的優異服務。我們擁有豐厚的技術能力，整合設計、研發與生產，提供完整的電源解決方案，產品含括：
直流/交流純正弦波逆變器：200 Watts ~ 4,000 Watts逆變器/充電器一體機電池充電器交流/直流開關電源：450 Watts ~ 3,000 Watts
於研發、生產過程中，COTEK亦重視環保議題，每項產品開發皆以減少環境傷害、提供綠色能源、並符合RoHS與REACH法規規範為前提進行設計，同時亦通過環境標準檢驗：
ISO 9001:2015認證，為我們的家園盡一份心力。
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