山东11选5的几点开奖|山东11选5任选2遗漏
Product 產品介紹
ERICO DT1系列
DT1突波保護器

特徵

  • 精巧設計,高突波額定值,可插拔式設計,使用DIN軌道固定。
  • 250A以下時,不需要額外保險絲
  • 彈片固定加強防震能力。
  • 紅/綠狀態指示和乾接點提供遠端監視。
  • UL與VDE雙認證產品。

規格

Part Number DT17510R DT130010R
Nominal System Voltage (Un) 60 V 240 V
Max Continuous Operating Voltage (Uc) 75 V 300 V
Nominal Discharge Current (In), IEC 20 kA 8/20 μs
Max Discharge Current (Imax), IEC 50 kA 8/20 μs
Impulse Current (Iimp) 12.5 kA 10/350 μs
Voltage Protection Level (Up) 700 V 1,400 V
Response Time 25 ns Max
Back-Up Fuse @ Isccr 250 A @ 50 kA
315 A @ 25 kA
Short Circuit Current Rating (Isccr) 25 kA
50 kA
Protection Modes L-PE
L-PEN
N-PE
L-N
Temporary Over Voltage 120 min (Ut/mode) 114 V Withstand 442 V Safe Fail
Temporary Over Voltage Withstand 5 s (Ut) 114 V 337 V
Voltage Protection Rating (VPR) 400 V 900 V
Nominal Discharge Current (In), UL 20 kA 8/20 μs
Short Circuit Current Rating (SCCR) 100 kA 200 kA
Technology Thermal Disconnect
Connection, Solid 35 mm² Max
Connection, Stranded 25 mm² Max
Torque (TQ) 4.5 N-m
Humidity 5 – 95 % RH
Temperature -40 to 70 °C
Enclosure Material UL® 94V-0 Thermoplastic
Enclosure Rating IP 20
Mounting 35 mm top hat DIN rail
Remote Contact Switching Capacity 0.5 A @ 12 VDC
0.5 A @ 24 VDC
0.5 A @ 48 VDC
1.0 A @ 125 VAC
1.0 A @ 250 VAC
Remote Contacts Yes
Status Indication Mechanical flag
Depth (D) 85 mm
Height (H) 90 mm
Width (W) 18 mm
Unit Weight 0.168 kg 0.182 kg
Certification Details UL® 1449 Edition 4 Type 1CA
Complies With EN 61643-11 Type 1, Type 2
IEC® 61643-11 Class I, Class II

 

山东11选5的几点开奖