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產品展示
TBV-ADA1220
關鍵詞:
TBV-ADA1220
所屬分類:
產品詳情
TBV-ADA1220系列電壓變送器的初、次級之間是絕緣的,可用于測量交流和脈沖電壓。
TBV-ADA1220 series hall effect voltage transmitter is the measuring principle of the hall effect ,with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC,AC or pulsed currents.
電參數 Electrical data(Ta=25℃±5℃)
型號 Type |
TBV50 |
TBV100 |
TBV200 |
TBC300 |
TBV400 |
TBV500 |
單位 |
額定輸入電壓(AC Vpn) |
50 |
100 |
200 |
300 |
400 |
500 |
V |
測量電壓范圍(AC Vp) |
100 |
200 |
400 |
600 |
800 |
1000 |
V |
額定輸出電流(DC Isn) |
0-20 |
mA |
|||||
匝 比 (Np/Ns) |
3333:1000 |
T |
|||||
額定輸入電流(Ipn) |
3.0 |
mA |
|||||
電源電壓 |
12±5% |
V |
|||||
功耗電流 |
20+IpX(Np/Ns)+ Isn |
mA |
|||||
零點電流 |
±0.2 |
mA |
|||||
失調電流溫漂 |
@ -40℃~+85℃ ≤±0.005 |
mA/℃ |
|||||
線性度 |
@Vp=0-Vpn ≤0.2 |
%FS |
|||||
響應時間 |
≤200 |
mS |
|||||
帶寬 |
@-3dB 40~5000 |
KHZ |
|||||
絕緣電壓 |
@ 50HZ,AC,1min 2.5 |
KV |
應用 Applications
●交流變速與伺服馬達驅動器
AC variable speed drives and servo motor drives
●直流電機驅動靜態轉換器
Static converters for DC motor drives
●變頻調速系統
Variable speed drives
●電焊機
Power supplies for welding applications
●通訊電源
Battery supplied applications
●不間斷電源UPS
Uninterruptible Power Supplies (UPS)
●開關電源
Switched Mode Power Supplies(SMPS)
結構參數 Mechanical dimension(for reference only)
Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.
使用說明 Directions for use
1. IP加到+HT端時,IS為正向輸出;初級導體的溫度不得超過100℃。
Is is positive when the Ip is applied to the terminal +HT. Temperature of the primary conductor should not exceed 100℃.
2. 待測電壓通過輸入電阻從傳感器輸入端接入,即可在輸出端測得電流大小。(注意:錯誤的接線可能導致傳感器損壞)
When the voltage will be measured goes through a sensor, the current will be measured at the output end.
(Note: The false wiring may result in the damage of the sensor)
3. 可按用戶需求定制不同額定輸入電壓和輸出電流的傳感器。
Custom design in the different rated input voltage and the output current available.
執行標準 Standards
●UL94-V0.
●EN60947-1:2004
●IEC60950-1:2001
●EN50178:1998
●SJ 20790-2000
總體參數 General date
數值 Value |
單位 Unit |
符號 Symbol |
|
工作溫度 Operating temperature |
-40 to +85 |
ºC |
TA |
儲存溫度 Storage temperature |
-40 to +125 |
ºC |
TS |
毛重(約) Mass(approx) |
ADA1220:43 |
g |
M |
特性圖 Characteristics chart
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