GS-RECT整流穩(wěn)壓模塊
GS-RECT Rectification and Voltage Regulation Module
GS-RECT整流穩(wěn)壓模塊，自主創(chuàng)新設(shè)計(jì)，寬電壓輸入，高穩(wěn)定低紋波直流電輸出；內(nèi)置多重保護(hù)電路，過壓保護(hù)功能確保在泥漿高排量下電子模塊不受損，短路保護(hù)功能在功能側(cè)短路時(shí)自動(dòng)中斷供電保護(hù)整個(gè)電路安全，欠壓保護(hù)功能用于防止在電壓過低的情況下功能側(cè)模塊出現(xiàn)非穩(wěn)定狀態(tài)；詳盡記錄運(yùn)行狀態(tài)，包括電壓、電流、震動(dòng)、溫度等參數(shù)，為整系統(tǒng)診斷提供詳細(xì)的分析數(shù)據(jù)；模塊可定制，快捷構(gòu)建不同功率的整流穩(wěn)壓模塊。
GS-RECT rectification and voltage regulation module is designed for a stable voltage supply of the downhole turbine alternator, which converts the three-phase AC current to a stable DC current. It can be programmed to effectively control the output of DC voltage. With several built-in protection circuits, the electronic parts are protected from being damaged accordingly. Through real-time monitoring of the operation status, it could provide reliable reference data for fault diagnosis. Moreover, the application of an efficient heat dissipation technology ensures a stable power supply of the turbine generator in high temperature working environment.
特點(diǎn) Features：
- · 用于井下渦輪發(fā)電機(jī)輸出整流穩(wěn)壓
- · 三相交流電(AC)轉(zhuǎn)換到平穩(wěn)直流電(DC)
- · 可編程控制輸出直流電壓
- · 內(nèi)置短路保護(hù)、過壓保護(hù)和欠壓保護(hù)模塊
- · 實(shí)時(shí)監(jiān)控記錄工作狀態(tài)，為故障診斷提供參考
- · 高效散熱技術(shù)確保高溫環(huán)境下穩(wěn)定工作
- · Designed for the downhole turbine alternator
· Converting 3-phase AC to stable DC
· Programmable output DC voltage
· Build-in protection circuits
· Record real-time monitoring of the operation status for fault diagnosis
· High efficiency heat dissipation design for high temperature working environment
技術(shù)參數(shù) Specifications:
| 技術(shù)參數(shù) Technical | |
| 渦輪轉(zhuǎn)速 Max turbine speed | 6000RPM |
| 三相交流電輸入 Input | 30~110Vac/40~1000Hz |
| 直流輸出 Output Voltage | 12V~ 48V DC（可編程設(shè)置）(Programmable） |
| 紋波噪聲 Output Ripple | ≤350mVrms |
| 保護(hù)電路 Build-In Protection | 過壓保護(hù)、欠壓保護(hù)、輸出短路保護(hù)，過載消除自動(dòng)恢復(fù) Over voltage protection, under voltage protection, short-circuit protection，overload elimination and automatic recovery |
| 監(jiān)控參數(shù) Monitor and Record | 井溫、輸入電壓、輸出電壓、工作電流、渦輪轉(zhuǎn)速、三軸震動(dòng) Temperature, input voltage, output voltage, working circuit, turbine speed , vibration |
| 溫度 Temperature | |
| 工作溫度 Working Temperature | -40℃ - 150℃ |
| 存儲(chǔ)溫度 Storage Temperature | -50℃ - 165℃ |
| 其他 Other | |
| 耐壓 Pressure Rating | 20,000Psi/138MPa |
| 震動(dòng) Vibration | 20G rms 5-1000Hz |
| 沖擊 Shock | 1000G 1ms half sine wave |
