what is relay for life

Brand Name:WRG

Model Number:RJA-124D

Place of Origin:China

Rated Current Max 50A PCB Mount Relay Long Life Large Capacity RJA-124D PCB Mount Relay Introduce: The relay is an electrical control device, which can give a specified input quantity and keep it for a long enough time so that the controlled quantity will ...

Brand Name:IVY

Model Number:IM-M1001

Place of Origin:Zhejiang

...Relay Module For Energy Monitoring Notes: The life of an electromagnetic relay is calculated based on the number of times the contacts are opened and closed. Each time the contacts are opened and closed, their life is decreasing. Their service life mainly includes mechanical life and electrical life.Mechanical life: the number of cycles of no-load operation that the mechanical part of the relay...

Brand Name:Omron Automation and Safety

Model Number:G3MB-202PL DC12

Place of Origin:original

...Relay High Quality Long Life Product Listing: G3MB-202PL DC12 General Purpose Relays Description: The G3MB-202PL DC12 General Purpose Relays are designed to provide reliable switching solutions in a variety of applications. These relays feature a compact design, low power consumption and long service life...

Brand Name:Mirote

Model Number:HY640

... contact point makes the working life much longer, and machine core use pure copper wire, 30 and 87 pins use copper material too, then the relay can be used for 5-8 years. If add one more braided wire ,the power will be larger, so as the working life . If

Brand Name:Hwalon

Model Number:PR3

Place of Origin:CHINA

....Just please feel free to inform us. We will customized the parameters for you to meet your requirements. Features 1. No trigger or noise, free Switching, and Long operating Life 2. It can

Brand Name:WPVAC

Model Number:JPK-7

Place of Origin:CHINA

...Relay Switch High Voltage DC25KV Carry 150A Current vacuum relay has good arc extinguishing performance. The arc in the vacuum is easily diffused and does not easily cause contact wear. Therefore, the vacuum relay has a long life and can carry a load switch. In summary, the vacuum relay...

Brand Name:HongCe

Model Number:hcrtb-009

Place of Origin:china

Relay Test Bench Compliant with IEC 61810 20 Test Stations DC 5-60V/AC 0-300V Coil Voltage Product Description The HCRTB-009 Relay Life Test Bench is a smart testing equipment integrating PLC control and a user-friendly touchscreen interface. It automates core processes such as on/off counting, contact adhesion detection, and fault judgment—only manual operations are required for wiring and parameter setting. With 8 stations for electrical life

Place of Origin:Zhejiang, China

Brand Name:Kampa,OEM

Model Number:T91

...Relay 30A / 20A Power Relay PCB RELAY JQX-30F(T91) Dimension 32.5*27.5*27.5mm Contact Feature Form 1A,1B,1C Rated load 30A,40A Max switching voltage 240VAC/28VDC Contact resistance ≤100mΩ Material Silver Alloy Electrical life ≥1*105 Mechanical life...

Brand Name:Winston/OEM

Model Number:MY Series

Place of Origin:China,Zhejiang

... Leakage) 5A/240VAC 28VDC 3A/240VAC 28VDC Contact resistance (initial) ≤100mΩ Material Silver alloy Electric life ≥10 5 Machine life (300 times/min) ≥10 7 Pick-up voltage (25 deg.)

Brand Name:GINRI

Model Number:JR-B8PC-F-FP

Place of Origin:China

..., it is mainly used for stepping motor control, servo control, and solenoid valve control (high valve operating frequency). 2 , service life Relays are mechanical components so they have a long operating life. Transistors are

Model Number:SAQ2402D SAl4002D SAl4005D SAE4005D

Brand Name:Gold

...Relay AC SSR of Single Dual In line Description of AC Single Phase SSR Solid State Relay Long Life Reliability When properly used, a Solid State Relay (SSR) provides a high degree of reliability, long life and reduced electromagnetic interference (EMI), together with fast response and high vibration resistance, as compared to an electromechanical relay...

Brand Name:NNC

Model Number:NNC71E(JQX-59F)

Place of Origin:China

...Power Relay Specification Dimension 66.5mm*47mm*72mm Contact Feature Form 1Z(SPDT);1H(SPST-NO);1D(SPST-NC) Rated load 80A Max switching voltage 277VAC/30VDC Contact resistance ≤100mΩ Material Silver Alloy Electrical life ≥1*105 Mechanical life ≥1*...

Brand Name:Bently Nevada

Model Number:3500/33 149986-01

Place of Origin:USA

... 149986-01 Bently Nevada 16-Channel Relay Module Description Power Consumption :5.8 watts typical Relay Type :Single-pole Double-throw (SPDT) Relay Arc Suppressor :250 Vrms Installed as standard Relay Contact Life :10,000 cycles Dimensions (height x width...

Brand Name:KINGSINE

Model Number:K68i

Place of Origin:China

...Relay Test Set 3x35A 4x300V Independent High Burden Description of K68i Relay Test Set The Most Cost-effective, Best field testing convenience in whole of the world 3x35A & 4x300V independent high burden and accuracy output channels Lightweight, <20.5Kg Inbuilt 6.4” True color TFT LCD display, keyboard and rotary encoder, fully control without laptop Advance software testing modules for optional 3-Years guarantee of free repair and life...

Brand Name:GFUVE

Model Number:TEST-630 6U6I

Place of Origin:BEIJING CHINA

...Relay Secondary Current Injection Test Equipment The multiple protection function of today’s protection relay systems requires a new level of sophisticated test hardware and software to completely analyse the operation of the unit in a real life situation. Every facet of relay testing can be handled with the comprehensive line of relay test equipment from GFUVE. Relay...

Brand Name:Phoenix Contact

Model Number:2905495

...Relays - Industrial Mount PLC-HSC-24DC/220DC/10 Phoenix Contact PLC-INTERFACE Hybrid Relays Phoenix Contact PLC-INTERFACE Hybrid Relays offer switching voltages up to 250VDC and 10A, with an overall width of 14mm. These hybrid relays feature a design that ensures an increased service life and lower power dissipation. PLC-INTERFACE hybrid relays...

Brand Name:KD

Model Number:4721950330

Place of Origin:ZheJianChina

... is an emergency valve designed to provide reliable performance and long service life. It is also suitable for steering gear system of the car. The product comes with a one year warranty and is an ideal choice for providing secure and reliable braking. It

Brand Name:Tianrui

Model Number:KKA

Place of Origin:China

...Relay Harness 30/40A 12V 4 5 Pin Relay with Colour Wire Waterproof Automotive Auto Relay for Car, Truck, Van, Motorcycle Material plastic,copper Rated load NO:40A/14VDC NC:30A/14VDC Voltage drop Typical value: 20mV(＜10A) Maxi value: 250mV(＜10A) Mechanical life 1,000,000 times Electrical life...

Brand Name:DEJIA

Model Number:GN125 EN125 GS125

Place of Origin:China

Motorcycle Starter Relay for GN125 EN125 GS125 Suzuki VS700 RELAY Paremeter 1, pull-in voltage 4 ~ 8V 2, release the voltage 1-4V 3, contact pressure drop: <0.2V (40A) 4, excitation current: <0.133A (12V) 5, electrical life: > 20,000 times 1. Appearance: ...