★FEATURE 特點:
· Non-inductive construction and self-healing ·無感型結(jié)構(gòu) ,自愈性
· Low DF and high IR ·低損耗,高絕緣
· High capacitance value available and compact size ·可獲得高容量且尺寸緊湊
★APPLICATION 用途:
· Coupling, decoupling ,by-passing and timing circuit ·耦合、離合、旁路及定時回路
· Automatic control sysem,communication equipment ·自動控制系統(tǒng)及通訊設(shè)備
· Charging/discharging, lighting, noise suppression and ·充放電、照明、噪音抑制及頻率調(diào)制
frequency modulation
★SPECIFICATONS技術(shù)要求:
DIELECTRIC
介質(zhì)
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Polypropylene film
聚丙烯薄膜
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ELECTRODES
電極
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Vacuum evaporated metal
真空蒸鍍金屬
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COATING
包封
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Out wrapped with Mylar tape and ends sealed with epoxy resin
瑪拉膠帶包封,環(huán)氧樹脂封裝
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LEADS
導(dǎo)線
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Axial leads of tinned wire
軸向鍍錫導(dǎo)線
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REFERENCE STANDARD
引用標(biāo)準(zhǔn)
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IEC 384-16; GB 10190-1988
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CLIMATIC CATALOGUE
氣候類別
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40/85/21
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CAPACITANCE VERSUS
RATED VOLTAGE(UR)
靜電容量與額定電壓
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0.01µF-6.8µF/100VDC 0.01µF-6.8µF/250VDC
0.01µF-1.5µF/400VDC 0.01µF-1.0µF/630VDC
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CAPACITANCE TOLERANCE
靜電容量誤差
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M=±20% K=±10% J=±5%
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DISSIPATION FACTOR
(TANGENT OF LOSS)
散逸因素(損耗角正切)
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DF≤0.1% (at 20℃ 1KHz)
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VOLTAGE PROOF
耐電壓
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1.6*UR Unit:VDC (5s at 20℃)
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INSULATION RESISTANCE
絕緣電阻
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C≤0.33µF IR≥30000MΩ; C>0.33µF IR*C≥5000S
(1minute at 20℃ and RH≤65%)
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ENDURANCE
耐久性
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1000 hours with 125% of rated voltage at 85℃.After the test:
85℃條件下,125%之額定電壓1000小時,試驗完成后:
△C/C≤5%; △DF≤0.4%
IR ≥50% of the specified value (標(biāo)稱值) (20℃ 1KHz)
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