OEM Supply Keyong Kqi (14F) Relay 5-48VDC Relay Power Relay
Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing price added structure, world-class producing, and service capabilities for OEM Supply Keyong Kqi (14F) Relay 5-48VDC Relay Power Relay, We warmly welcome friends from all walks of life to seek mutual cooperation and create a more brilliant and splendid tomorrow.
Our mission should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing price added structure, world-class producing, and service capabilities for Relay and Relay Contactor, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to for you of fantastic good quality. Guided by the principle of “Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.
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) |
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 should be to turn out to be an innovative supplier of high-tech digital and communication devices by furnishing price added structure, world-class producing, and service capabilities for OEM Supply Keyong Kqi (14F) Relay 5-48VDC Relay Power Relay, We warmly welcome friends from all walks of life to seek mutual cooperation and create a more brilliant and splendid tomorrow.
OEM Supply Relay and Relay Contactor, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to for you of fantastic good quality. Guided by the principle of “Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.