China Gold Supplier for 40-Year Manufacturer 1p 250VDC PV Solar System DC MCB 63 AMP Single Pole

Short Description:

JQX-38F large power relay is an electromechanical device designed to switch and control high voltage and current loads. It has a switching capacity of up to 50A and 250V AC or 28V DC, making it suitable for use in various industrial and commercial applications. It has a long endurance life, is resistant to high voltage and current surges, and is constructed from high-quality materials. Its compact design makes it easy to install, and it is available in different versions to meet specific requirements. The JQX-38F high power relay is a reliable and cost-effective solution for controlling high power loads.


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Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for China Gold Supplier for 40-Year Manufacturer 1p 250VDC PV Solar System DC MCB 63 AMP Single Pole, For high quality gas welding & cutting equipment supplied on time and at the right cost, you can count on firm name.
Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for China DC MCB 63 AMP Single Pole and 1p DC MCB 63 AMP Single Pole, We are confident that we’re able to provide you with opportunities and is going to be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of merchandise that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!

Insulation Resistance 200MΩ (at 500VDC)
Dielectric Strength Between coil & contacts 2500VAC 1min
Between open contacts 1500VAC1min
Operate time (at nomi. volt.) ≤25ms
Release time (at nomi. volt.) ≤ 15ms
Humidity 45% ~ 85% RH
Storage Condition -25°C~+65°C
Operating Condition -25°C~+55°C
UL Class F Insulation System Class F
Shock Resistance Functional 98m/s2
Destructive 980m/s2
Vibration resistance 10Hz to 55Hz 1.5mm DA
Unit weight Approx. 125g
Construction Dust Cover Type

Notes:
1) The data shown above are initial values.
2) Please find coil temperature curve in the characteristic curved below.

Contact Arrangement 2H, 2D, 2Z 3H,3D,3Z
Contact Resistance ≤ 100mΩ
Contact Material Silver Alloy
Contact Rating(Resistive) 50A 28VDC;50A 250VAC 40A 28VDC;40A 250VAC
Max. Switching Voltage 250VAC/28VDC 250VAC/28VDC
Max. Switching Current 50A 40A
Max. Switching Power 12500VA/1400W 10000VA/1120W
Mechanical Life 1×10 6 operations
Electrical Life 5×104   operations
NominalVDC Pick-upVoltage(Max.)VDC Drop-outVoltage(Min.)VDC *Max.AllowableVDC CoilResistanceΩ± 10%
12 9.00 1.2 13.2 71.8
24 18.0 2.4 26.4 288
1 10 82.5 1 1 121 6044
220 165.0 22 242 24444
NominalVAC Pick-upVoltage(Max.)VAC Drop-outVoltage(Min.)VAC *Max.AllowableVAC CoilResistanceΩ± 10%
12 9.60 3.6 13.2 12.6
24 19.2 7.2 26.4 50.3
1 10 88.0 33 121 1069
220 176.0 66 242 4254

Note:
“*Max Allowable Voltage” : The relay coil can endure max allowable voltage for a short period time onl

OUTLINE DIMENSIONS, WIRING DIAGRAM AND PC BOARD LAYOUT.

Outline Dimensions Wiring Diagram(Bottom view)
product (4)product (3) product (5)product (2)
product (1)product (6)

Remark:
1) In case of no tolerance shown in outline dimension: outline dimension ≤ 1mm,tolerance should be ±0.2mm; outline dimension >1mm and ≤5mm,tolerance should be ±0.3mm;outline dimension >5mm, tolerance should be ±0.4mm.
2) The tolerance without indicating for PCB layout is always ±0.1mm.

JQX-38F is commonly used in power supply systems, industrial machinery, automation equipment, and other high power applications. It can be used in various types of control circuits such as motor control, lighting control, and HVAC systems. With its durable construction and long endurance life, the JQX-38F can withstand the high voltage and current surges present in many industrial applications.Our mission will be to grow to be an innovative supplier of high-tech digital and communication devices by giving worth added design and style, world-class production, and service capabilities for China Gold Supplier for 40-Year Manufacturer 1p 250VDC PV Solar System DC MCB 63 AMP Single Pole, For high quality gas welding & cutting equipment supplied on time and at the right cost, you can count on firm name.
China Gold Supplier for China DC MCB 63 AMP Single Pole and 1p DC MCB 63 AMP Single Pole, We are confident that we’re able to provide you with opportunities and is going to be a valuable business partner of you. We look forward to working with you soon. Learn more about the types of merchandise that we work with or contact us now directly with your inquiries. You are welcome to contact us anytime!


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