We offer one stop service for all kinds of electronic components such as ICs, Diodes,

Transistors, Optocouplers, Capacitors, Resistors, MOSFET, Crystal, IGBT modules,

Fuses, Connectors, Switches, Adaptors, Potentiometers, etc..

We only sell the original new items!

Contact us:

 All Emails or trade manager will be answeredwithin 30 minutes. If out of working time, we may can't be to reply immediately, but we will answer once we back to work.You're welcome to ask any details!

Our websit:http://www.keeppower-ic.en.china.cn

Best Quality Assurance:

1. We only provide theoriginal new items, 100% make sure the best quality!

2. 90-days GUARRANTEE OF QUALITY (After Our Delivery Date).

Payment Methods :

We accept T/T, West Union, PayPal , Escrow payment .

Refound or Replacement:

We accept return back itmes if the goods still remain in their original condition on the warranty time .

Description:

Product Overview:
1, bidirectional thyristor output, zero voltage on, zero current shutdown.
2, the input signal is compatible with TTL and COMS digital logic circuits.
3, the input circuit and the output circuit between the optical isolation.
4, light-emitting diodes indicate the working state;
5, the input - between the output isolation voltage ≥ 2500V.
6, high cost, wide range of applications, high reliability of the generic products.
7,100% load current aging test, through the EC CE certification, international ISO9000 certification, the domestic 3C certification.

Product Application:
    SSR series of three-phase solid-state relay using flame-retardant engineering plastic shell, epoxy potting, thread lead-out wiring, with high structural strength, impact resistance, anti-vibration, input. The input drive current is small and convenient with the computer terminal and a variety of digital program-controlled circuit interface, widely used in petrochemical equipment, food machinery, packaging machinery, textile machinery, CNC machine tools, plastic machinery, fitness equipment, entertainment facilities and other automated control field.
    Particularly suitable for corrosion, moisture, dust, requiring explosion and other harsh environments, and frequent switching occasions. Is an AC contactor update replacement product.

Safety Precautions:
1, the load current higher than 10A must use the radiator or installed in the corresponding heat dissipation on the metal floor, and solid-state relay between the cooling plate and the installation surface coated with thermal grease, 40A plus fan strong or cold water.
2, the use of high-transient voltage and surge current applied to the output at the exchange of inductive loads, which may cause the solid-state relay to be turned on or damaged, usually requires a voltage control device with a specific clamping voltage at the output Double line regulator diode or varistor (MOV). Varistor recommended to take the rated voltage of 1.6-1.9 times;
3, the control of the minimum load current close to the smaller current load, the load must be connected in parallel with a virtual load resistance to reduce the output leakage current in the load to produce a higher residual voltage.
4, in order to avoid the solid-state relay temperature rise exceeds the allowable value, the design application should consider the cooling effect and installation location, when two or more solid-state relay side by side installation, should leave the appropriate spacing.
5, more than only the output of solid-state relays can not be used in parallel to try to increase the output current. But the output can be used in series in order to apply a higher operating voltage.
6, when using more than a solid state to share a control power, the input can be used in series can also be used in parallel.
7, capacitive load Please use this piece with caution, please select the capacitive load dedicated solid state relay.

Company Infromation:

Keep Power Electronic Co., Ltd.

1.More than 5,000,000 own stock inventory to meet your needs of different products.

2.Competitive price advantage helps to save your purchase cost and your precious time.

3.Own the international advanced testing equipment of electronic components and scientific storage system to ensure the quality stability.

4.Excellent elite team, more than 3 years seniority, and a good understanding of international market trends.

5.Remarkable international reputation and keep a fixed philosophy.

Our Offices and meeting room in Shenzhen

Our Warehouse

Our Customer from all over the world

Our Product

WE ACCEPT ANY FORM OF COOPERATIONS,

LOOKING FORWARD TO BEING YOUR RELIABLE LONG-TERM PARTNER.

IF YOU HAVE ANY QUESTION, YOUR'RE WELCOME TO CONTACT US.

BEST WISHES FOR YOU AND YOUR BUSSINESS.