Ceramic Encased Wire Wound Power Resistor

• Resistance: Fixed Resistor
• Function for Resistance: Protective Resistor
• Installation: DIP Resistor
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: RX27
• Material: Ceramic and Metal
• Packaging: Surface Mount
• Type: Photoresistor
• Shape: Square
• Brand: Liwang
• Environmental Certificatio: ISO14000
• Quality Certification: ISO9001: 2008
• Safety Certification: CQC 03003095~3097
• Certification: RoHS
• Product: Ceramic Encased Wire Wound Power Resistor
• Transport Package: Box
• Specification: ROHS, ISO9001
• Trademark: Liwang
• Origin: Changzhou City Jiangsu
• HS Code: 8533400000
• Production Capacity: 50000/Week
• Package Size: 12.00cm * 4.00cm * 3.00cm
• Package Gross Weight: 0.500kg

Product Description

Technical requirments

Item	Tested	Requirment
Insulance resistance	DC500V 1minute	≥100MΩ
Dielectric Strength	AC1000V 1minute	No flashover isulation breakdown
Short time overload	5 ×Rated power 5S	ΔR≤(±1%R+0.05Ω)
Terminal strength	20N 10s	No damageΔR≤(±1%R+0.05Ω)
Resistance soldering heat	260ºC 5s	ΔR≤(±1%R+0.05Ω)
Vibration	10-500Hz 0.75mm  x,y,z all 6 hours	ΔR≤(±1%R+0.05Ω)
Solder ability	265±5ºC 2+0.5s  6mm±1	Surface with new solder≥95%
Moisture tolerance	Relative humidity:90~95% Temperature:40±2ºC Damp:96 hours	ΔR≤(±5%R+0.1Ω)Insulance resistance>100MΩ
Load life	25ºC±2ºC for 1.5 hours,cut 0.5 hours,1000 hours	ΔR≤(±5%R+0.1Ω)
Temperature coefficient		≤±350ppm/ºC

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