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產品展示
TKC-GT1540 REV-A4.0
關鍵詞:
TKC-GT1540 REV-A4.0
所屬分類:
產品詳情
TKC-GT1540 系列電流傳感器的初、次級之間是絕緣的,可用于測量直流、交流和脈沖電流。
The TKC-GT1540 series current sensor is a open loop device based on 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
型號 Type 參數Parameter |
TKC750GT1540 |
單位Unit |
|
額定輸入電流Rated input |
IPN |
±750 |
A |
測量電流范圍Measure current |
IP |
4800A DC |
A |
額定輸出電壓Rated output |
VOUT |
@If=IPN, VOUT+VOE = 40±2.0%FS(含失調電壓) RL=4.4KΩ 注:*1) |
mV |
電 源 電 壓 Supply voltage |
VC |
+15±5% |
V |
功耗電流 |
IC |
≤20 |
mA |
失 調 電 壓 Offset voltage |
VOE |
@Ta=25℃、鐵芯消磁后 ±2 |
mV |
磁失調電壓Magnetic Offset |
VOH |
@ If=0,1×IP ±0.1 |
mV |
失調電壓溫漂Offset voltage |
TCVOE |
@ Ta= -15~+75℃ ≤±2 |
mV |
輸出電壓溫漂Output voltage drift |
TCVOUT |
@ Ta= -15~+75℃ 0.1 |
%/℃ |
線性度Linearity |
εL |
@ If=0…±IP ≤1.0 |
%FS |
響應時間Response time |
tr |
@ di/dt=100A/μs |
μS |
絕緣電壓Galvanic |
Vd |
@ 50HZ/60HZ,AC,1min 2.5 |
KV |
應用 Applications
● 變頻調速系統
Variable speed drives
● 電焊機
Welding machine
● 通訊電源
Battery supplied applications
●不間斷電源UPS
Uninterruptible Power Supplies (UPS)
● 電化學
Electrochemical
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. 當待測電流從傳感器穿過,即可在輸出端測得電壓大小。(注意:錯誤的接線可能導致傳感器損壞)
When the current will be measured goes through a sensor ,the voltage will be measured at the output end. (Note: The false wiring may result in the damage of the sensor)
2. 傳感器的輸出幅度可根據用戶需要進行適當調節。
3. 可按用戶需求定制不同額定輸入電流和輸出電壓的傳感器。
Custom design in the different rated input current and the output voltage 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 |
-10 to +75 |
ºC |
TA |
儲存溫度 Storage temperature |
-15 to +75 |
ºC |
TS |
毛重(約) Mass(approx) |
1600 |
g |
M |
特性圖 Characteristics chart
附*1):負載試驗回路
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