High Power Wire Wound Resistor (RXEG)

• Customization: Available
• Resistance: Variable Resistor
• Function for Resistance: Protective Resistor, Load Resistor
• Model NO.: RXEG Series
• Installation: Assemble
• Material: Metal Film Resistor
• Packaging: Surface Mount
• Type: Fixed Resistor
• Quantity: Single Connection
• Shape: Circular
• Resistance change scale: Linear Scale
• Application: Diesel Locomotive
• Transport Package: Carton Packing
• Origin: Bengbu, Anhui
• HS Code: 8533900000
• Production Capacity: 50 Piece/Day

Product Description

Product Characteristics

1. Good temperature features and high reliability.
2. Open structure good for cooling ( also can be forced air cooling).
3. Stable power performance.
4. Assembly components can be customer-designed.
5. For large power, electricity, electrical braking equipment.
 

Outline (mm)

Technical Specifications
 

SIZE			PRECISION
	Power Rating P25ºC	Resistance Range		Resistor(PPM/ºC)	Service temperature range        ( ºC )
	( W )	(Ω)
RXEG-400	400	0.1-20	±5% ,±10%	±250	-55 ~+ 450
RXEG-800	800
RXEG-1200	1200
RXEG-1600	1600
RXEG-2000	2000
RXEG-2400	2400
RX20-40	40	20-600

Technical Features
 

Test Ltem	Specifications	Test Methods
Short time overload	ΔR≤±(1%R+0.05Ω)	10PR ,5S
Endurance	ΔR≤±(5%R+0.1Ω)	P15ºC-35ºC,PR,1000h
Vibration	ΔR≤±(1%R+0.1Ω)	10Hz-50Hz-10Hz,2h
Surface temperature rise	≤450ºC	PR

Surface temperature rise related to power dissipation



Overload with forced air cooling



Product use area


Product Show map