【正文】 n level, and easily to connect with other standard KYN2812 panels. 柜體采用 KYN28A12 結(jié)構(gòu)型式，材料采用 敷鋁鋅板，具有耐腐蝕、 抗 氧化、外形結(jié)構(gòu)新穎、美觀 、防護(hù)等級(jí)高 等優(yōu)點(diǎn) 。 4. Initial voltage: 10%～ 50％ Ue（ extended to 80%） 初始電壓： 10%～ 50％ Ue（可擴(kuò)展到 80%Ue）。 12. Operating power: AC220V/50Hz 1000VA (Users provide)。 6. Over current: 5 times of rated current, actitive after 1~10 sec(adjustable)。 13. Long start time: motor is not on full speed ruuning untill the maximum starting time. 起動(dòng)超時(shí)保護(hù)：在設(shè)定的最長(zhǎng)起動(dòng)時(shí)間內(nèi) ,電動(dòng)機(jī)仍未達(dá)到全速 , 則跳閘保護(hù)。對(duì)于有可能低于 0℃的場(chǎng)合，軟起動(dòng)柜內(nèi)設(shè)有加溫裝置。 5Hz；頻率的變化速度每秒不超過(guò) 177。 5. The primary loop control mode: the one drive one method. 主回路控制方式：采用一拖一控制方式。 7. Frequency fluctuation is not more than + / 5 Hz 。戶外裝置的周?chē)諝鉁囟炔怀^(guò)＋ 50℃，且其 24h 內(nèi)的平均溫度值不 超過(guò)＋ 35℃；周?chē)諝鉁囟鹊南孪逓椋簻貛У貐^(qū)為－ 25℃，嚴(yán)寒地區(qū)為－ 50℃。 11. Over temperature: over 85℃ of SCR’ s cooling board. 過(guò)溫保護(hù)：當(dāng)晶閘管散熱器溫度超過(guò) 85℃時(shí)，跳閘保護(hù)。 4. Over voltage: main voltage is higher than 110~125% rated voltage, actitive after 1~10 sec(adjustable) 過(guò)壓保護(hù)：主電壓上升到大于 110～ 125%額定電壓時(shí) ,延遲 1～ 10S(可調(diào) )，跳閘保護(hù)。 9. Noise: 80db 噪音：＜ 80db。 Ⅳ .Motor and application’ s parameter.(buyer provide) 電動(dòng)機(jī)及負(fù)載參數(shù)（買(mǎi)方提供） ： Motor’ s parameter 電動(dòng)機(jī)型號(hào) Motor model 額定電壓 Ue Rated voltage 10kv 功率因數(shù) power factor 額定電流 Ie Rated current 電機(jī)轉(zhuǎn)子轉(zhuǎn)動(dòng)慣量 J Motor rotor rotary inertia Rated power 額定功率 P 1800KW 最大轉(zhuǎn)矩 /額定轉(zhuǎn)矩 Tmax/Te max torque/rated torque Motor frequency 電機(jī)頻率 堵轉(zhuǎn)轉(zhuǎn)矩 /額定轉(zhuǎn)矩 To/Te Stall torque,rated torque Rated rotate speed 額定轉(zhuǎn)速 堵轉(zhuǎn)電流 /額定電流 Io/Ie Stall torque,rated current 2．負(fù)載參數(shù)： loading application: 型 號(hào) Starting torque 起動(dòng)力矩 starting torque 靜阻力矩 Static Torque 慣量 GD2 Inertia 軸功率 Axis power 額定轉(zhuǎn)速 Rotate speed Ⅴ .technical performance 技術(shù)性能 1. Control method: pulse start, voltage ramp limit current. 控制模式：突跳起動(dòng)、電壓斜坡限流 2. SoftStart/SoftStop method: Soft Start,direct start,soft stop,free stop. 起停方式：軟起、直起、軟停、自由停止。 12. Thorough protections:for over voltge,under voltage,over load protection curves, for under current,phase loss,unbalance of phase,fault phase order,zero sequence earthing protection and over heat of thyristor ,over long start,start interval limit and thyristor fault. 完善的保護(hù)功能：有過(guò)壓、欠壓、多條過(guò)載保護(hù)曲線，并有欠流、斷相、相不平衡、相 序錯(cuò)、零序接地保護(hù)及晶閘管過(guò)溫、起動(dòng)時(shí)間過(guò)長(zhǎng)、起動(dòng)間隔限制、晶閘管故障等保護(hù)。C. 重載設(shè)計(jì)，高達(dá)環(huán)境溫度攝氏度 50 度時(shí)額定輸出不降容。是先進(jìn)的、基于微處理控制的、通過(guò)光纖連接的中高壓軟起動(dòng)器，主要用于異步和同步電機(jī)的啟停。高壓固態(tài)軟起動(dòng)器性能可靠，結(jié)構(gòu)簡(jiǎn)單。 2), reducing the stator current 10% 15%, reduce line loss, copper loss of 10% 20%. 電機(jī)溫升顯著降低，過(guò)載能力和效率大大提高，電機(jī)使用壽命延長(zhǎng)。 E k, thereby improving motor power factor. Ek39。 Static phase is different with selfexcited (rotation) phase. Static phase uses advanced AC AC inverter technology and puter, SCR control technology, can automatically track changes in motor running and automatically adjust the parameters to achieve the best pensation effect, which is selfexcited phase cannot do. Moreover, the static phase is fundamentally overe the selfexcited phase mutator which is structural particularly afraid of dust, life is short, frequent maintenance all as shortings, its intake phase structure without moving parts, are not afraid of dirt, high reliability, long life, easy maintenance, is ideal to replace the selfexcited into the camera39。它串接于電機(jī)轉(zhuǎn)子回路，用以提高電機(jī)的功率因子，降低定子電流，降低電機(jī)溫升，降低電機(jī)及電網(wǎng)的無(wú)功及有功損耗，改善電機(jī)的運(yùn)行狀況，延長(zhǎng)電機(jī)的使用壽命，對(duì)節(jié)約能源、降低單位產(chǎn)品成本，提高企業(yè)的經(jīng)濟(jì)效益具有重要意義。 靜止式進(jìn)相器可行性項(xiàng)目分析報(bào)告 Feasibility analysis of stationary phase advancer 一、 項(xiàng)目的意義和必要性 隨著電能的廣泛應(yīng)用，電力的質(zhì)量卻成為日趨嚴(yán)重的問(wèn)題。 selfexcited (rotation) phase advancer to pensate for the motor. 三、 解決方案 無(wú)環(huán)流靜止式進(jìn)相器是本公司自行研制開(kāi)發(fā)的新一代高新技術(shù)產(chǎn)品，是一種專(zhuān)為大中型繞線式異步電動(dòng)機(jī)設(shè)計(jì)制作的就地?zé)o功功率補(bǔ)償裝置。靜止式進(jìn)相器可廣泛應(yīng)用于水泥、化工、礦山、冶金、鋼鐵、造紙、制藥等行業(yè)的大中型繞線式異步電機(jī)。 4. No circulation static phase working principle Static phase uses inverter technology, the singlephase 380V AC, by 12 thyristors and six balanced reactor, transformed into the same frequency as the motor rotor ( ≈ 1HZ) three phase alternating current. The electrical current goes into rotor circuit, resulting in the rotor circuit generates an additional potential ahead of the rotor of the electric potential of nearly 90 176。 1), can improve the power factor to , reactive power reduced by more than 60%. 降低定子電流 10%15%，降低線損、銅損 10%20%。為了確保生產(chǎn)設(shè)備連續(xù)運(yùn)行，可選用高壓固態(tài)軟起動(dòng)器作為備用，當(dāng)在高壓變頻器故障時(shí)，可切換到高壓固態(tài)軟起器運(yùn)行。 soft stop when required, the motor can be controlled to provide gentle decreasing voltage, making the system a smooth stop. HPMVDN 中高壓交流電動(dòng)機(jī)固態(tài)軟起動(dòng)裝置是基于第三代數(shù)字微處理器控制技術(shù)和現(xiàn)代電力電子控制技術(shù)設(shè)計(jì)的新型電氣高科技設(shè)備，是為高壓大型電動(dòng)機(jī)軟起動(dòng)提供的專(zhuān)用設(shè)備，可為電動(dòng)機(jī)提供最佳的降壓限流式軟起動(dòng)方式。 5. Heavy duty designing does not need to reduce power capacity at the high temperature of 50186。 11. Pulse kick function improve start torque for high static torque system. 脈沖突跳功能，提高起動(dòng)轉(zhuǎn)矩，適用高靜阻力矩系統(tǒng)。 18. HPMVDN after start process ,motors are supplied by grid power supply and run through bypass. At the same time, the soft starter remains entire protection for motors. HPMVDN在起動(dòng)過(guò)程結(jié)束后，電動(dòng)機(jī)由電網(wǎng)工頻供電，旁路運(yùn)行，同時(shí)軟起動(dòng)器對(duì)電機(jī)及自身的各種保護(hù)依然有效。 display current, start times, running time faulty message and so on. LCD 液晶顯示：可通過(guò)面板按鍵設(shè)置參數(shù)，采用中文菜單顯示工作電流、起動(dòng)次數(shù)、運(yùn)行時(shí)間及故障信息等參數(shù)。（注：不允許反轉(zhuǎn)） 3. Wrong connection: When the motor is not received or on the starter motor internal open circuit, tripping protection. 接線錯(cuò)保護(hù)：當(dāng)電機(jī)未接到起動(dòng)器上或電機(jī)內(nèi)部開(kāi)路，跳閘保護(hù)。 10. Groud fault current: while the current of grouding is higher than (10~100%) set parameter, actitive after 1~40 sec(adjustable). 接地電流保護(hù)：當(dāng)接地電流超過(guò)設(shè)定數(shù)值（ 10～ 100%可調(diào)） ,延時(shí)動(dòng)作時(shí)間后（ 1～ 60秒可調(diào)） , 起動(dòng)器跳閘保護(hù)。 The limit of ambient air temperature is: temperate regions of 25 ℃ , cold region for 50 ℃ . 戶內(nèi)裝置的周?chē)諝鉁囟炔怀^(guò)＋ 50℃，且其 24h內(nèi)的平均溫度值不超過(guò)＋ 35℃；周?chē)諝鉁囟鹊南孪逓?0℃。 5. Vibrate： conditions of vibration, the vibration of the installation site is allowed: vibration frequency of 10Hz ~ 150Hz, vibration acceleration is not more than M/S2. 振動(dòng) ：安裝地點(diǎn)所允許的振動(dòng)條件：振動(dòng)頻率為 10Hz～ 150Hz，振動(dòng)加速度不大