Dynamic Gird Braking Shunt Resistor

• Resistance: Fixed Resistor
• Function for Resistance: Protective Resistor, Load Resistor
• Installation: Assemble
• Material: Metal Film Resistor
• Packaging: Surface Mount
• Type: Fixed Resistor
• Model NO.: DB40 Series
• Quantity: Single Connection
• Shape: Square
• Resistance change scale: Linear Scale
• Application: Mining Locomotive
• Brand: Power Electric
• Certificate: ISO9000
• Transport Package: Carton Packing
• Specification: 597mm*330mm
• Trademark: Anhui Power Electric
• Origin: Bengbu, Anhui
• HS Code: 8533900000
• Production Capacity: 5000PCS/Year

Product Description

Grid For Dynamic Braking Systerm (DB40 Series)
 

  / Features /                                                            

1.Open structure for good colling performance.

2.Connections between riddon elements adopt resistance welding for lower contact resistance.

3.Unit rated power range of 40-60KW.


/ Outline(mm)  /      
                                               



/ Derating Curve /



/ Technical Features /

 

Test Iteam	Specifications	Test Methods
Temperature	Δ≤±2%	20ºC-375ºC
Terminal tensile  strength	Δ≤(2%R+0.05Ω)	45N.30S
Terminal shock	Δ≤(2%R+0.05Ω)	PR.30min/-55ºC.15min
Overload	Δ≤(2%R+0.05Ω)	10PR.5S