Audited Supplier
| SSR- VA-H | |
| Load Current | 10A,15A,25A,40A,60A,75A,90A |
| Load Voltage | 90-480VAC |
| Control Mode | VR:500KΩ/220VAC,1M Ω/380VAC |
| On Voltage | ≤1.5V |
| Off leakage Current | ≤4mA |
| On-off time | / |
| Dielectric Strength | 2000VAC |
| Insulation Resistance | 500MΩ/500VDC |
| Ambient Temperature | -20~+70ºC |
| Mounting Mthods | Bolt Fixing |
| Working Station Indicator | / |
| Weight | 105g |
OPERATION NOTICE:
1.Resistive load could not exceed 60% of the rated current.
2.Inductive or capacitive load could not exceed 40% of the rated current.
3.Electric machine load could not exceed 20% of the rated current.
4.Proper radiator adapted to the working requirement of solid state relay should be equipped, the allowance should be widened when the load radiating condition is not so good. Short-circuit load is not allowable.
5.Over Current Protection: over current and short circuit are the main reasons for permanent damage of output controllable silicon in the SSR, and using fast fuse and air switch is one of methods for over current protection, fuse is also available for small capacity.
6.Over Voltage Protection: It can adopt parallel voltage-dependent resistance(MOV), the MOV area decides the absorption power, while its thickness decides the protective voltage value, generally, 471/10D voltage-dependent resistance for 220V series SSR, 681/10D voltage-dependent resistance for 380V series SSR, 821/10D voltage-dependent resistance for 480V series SSR.
APPLICATION:
SSR serious solid state relay flame resistant engineering plastic case,epoxy resin encapsulation,screw thread educting terminal connection with high-strengh structure,impluse resistance,high shock resistance performance,small driving current for input terminal and covenient connection with computer terminal and digital control circuit,the product is widely used in automatization control fields such as petroleum,chemica industry,instrument and meter,pharmacy machine,food machine,packaging machine,textile machine,plastics machine,numerical control lathe,entertainment facility,ect,especially for severe environment full of corrosion and moisture or requiring explosion-proofand dust resistance or place demanding frequent switching.
Please confirm the practical working voltage load power and control method before selecting,
make sure that the load current do not exceed the allowance of SSR .
Single Phase: Resistive load power(KW) *9=SSR Ampere for example:suppose the resistive load power is 3KW,we should select the SSR Ampere ›27A
Three Phase:Resistive load power(KW)*3=SSR Ampere for example:suppose the resistive load power is 3KW,we should select the SSR Ampere ›9A
Established in 2007, Shanghai/Huangshan Aoyi Electric Co., Ltd is a manufacturer and trader specialized in the research, production and development of Temperature control electric company. Our products include pointer meters, current and voltage meters, solid state relays, SCR power regulators, voltage regulators and intelligent temperature controller.
We are located in Shanghai, China's trade center, more than 100 outstanding employees. All of our products have obtained CCC, CE and passed ISO9001 international quality standards test. As a result of our excellent products and outstanding customer service, we have established a global sales network reaching China, Southeast Asia, Europe, America and other countries. With the strong support of business cooperation friends around the world like you, Our sales are growing every year, we have achieved sales of tens of millions in 2019, and we will keep it up in the future.
If you are interested in any of our products or would like to place an order, please get free to contact us. We are ready and looking forward to forming successful business relationships with new clients around the world in the near future. Let's achieve success together and take our business one step further
Zhang Qifa, the founder of Shanghai Aoyi Electric Co., Ltd, has been engaged in the temperature control electronics industry for more than 30 years. His business philosophy is quality first, integrity management, scientific and technological innovation, and welcomes friends from outside with excellent products and services.
