Dynamic Resistencias Braking Resistor Cabinet

• Resistance: Fixed Resistor
• Function for Resistance: Protective Resistor, Load Resistor
• Installation: Horizontal Mount
• Material: Ceramic Metal High Temperature Resistant Plate
• Packaging: Surface Mount
• Type: Fixed Resistor
• Model NO.: 930D Series
• Quantity: Single Connection
• Shape: Square
• Resistance change scale: Linear Scale
• Application: Mine Large Locomotives
• Certificate: ISO9000
• Transport Package: Carton Packing
• Specification: Multiple sizes
• Trademark: Anhui Power Electric
• Origin: Bengbu, Anhui
• HS Code: 8533900000
• Production Capacity: 40 Piece/Week

Product Description

Product Characteristics

1. Resistance material special alloy plate structure, high power, high temperature resistance, long - term continuous stable performance.
2. High voltage resistance, good current impact performance, instant absorption of high energy.

3.Special frame structure, high strength, flame retardant and high temperature resistance, good insulation properties

4.Connections between ribbon elements adopt resistance welding for lower contact resistance
 

Outline (mm)




Technical Features

Rated power (W)	Resistor range  (Ω)	Precision range	Dielectric strength (V)	(PPM/°C)
150KW Air blast cooling	0.290Ω / 0.324Ω / 0.378Ω	±5-±10%	5600V	±160PPM/°C

 

Environmental use requirements
 

Line No	Specifications	Use requirement
1	Temperature range	-20°C ~ + 380°C
2	Humidity requirements	<=90%
3	Protection requirements	Avoid using in rain, snow or wet environment
4	Installation requirements	Use where there is no severe vibration or jolting
5	Cooling requirements	Air blast cooling

 

Derating Curve

/Product use area/Mainly used in railway locomotive traction system, mine large locomotives or control equipment.