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  • 产品名称：JS系列辅助改性速动开关

  • 产品型号：JS
  • 产品厂商：ELECTROSWITCH
  • 产品价格：0
  • 折扣价格：0
  • 产品文档：
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简单介绍：
• Double-Wiping Contacts for Low Resistance Even Under Extreme Shock and Vibration • Fast Switching Speed Independent of Operator Action - Approximately 10 Milliseconds • Four Hole Mount • NE
详情介绍：

Features
•  Double-Wiping Contacts for Low Resistance Even Under Extreme Shock and Vibration
Approximately 10 Milliseconds

•  Fast Switching Speed Independent of Operator Action
-
•  Four Hole Mount  
•  NEMA Class A (105°C) Insulating Materials
•  Excellent for DC as well as AC Switching
•  Making and Breaking of Contacts Performed Inside Enclosed Decks 
 
Electrical Specifications
 
Interrupt Ratings
•  30A/120VAC
•   15A/600VAC
•    30A/240VAC
•  5A/125VDC   
•   3A/250VDC
•    30A/24VDC  <
•  Dielectric Breakdown: 2200V rms minimum
•  Contacts Resistance: 10 Milliohms max.
 
Mechanical Specifications                        1 to 5
Sections
Poles
Positions
Contacts
Make-Before-Break (Shorting) Available up to 3 Sections
Action
Mounting
Panel Thickness 3/16"  Max. Standard
Rotor Contacts
Stationary Contacts Silver Plated Copper, w/Integral Screw Type Terminals
Construction
                  Contacts Enclosed in Molded-phenolic Disks
                    Silver Plated Phosphor-bronze, Double Grip                                  Panel or Base                          Positive Snap Action - 45° Indexing                       Break-Before-Make (Non-Shorting);                      Unlimited Rotation for 8 Positions   or Limited from 2 to 5 Positions                            1 to 5 (4 Milliohms Average Before Life) •  Insulation Resistance: 100 Megohms minimum

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