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20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay

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20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay

20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay
20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay 20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay 20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay

Large Image :  20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay

Product Details:
Place of Origin: Zhejiang
Brand Name: Wanjia Star
Certification: CQC
Model Number: WJ115
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiated
Packaging Details: 25*20*7cm,Massive:to be advised
Delivery Time: 7~10WD
Payment Terms: L/C, T/T
Supply Ability: 800000 units per month

20A Low Power Relays T90 PCB 12V 110VAC Micro Middle Power Relay

Description
Product Name: Low Power Control Relay Arrangement: 1A 1B 1C
Contact Material: Silver Alloy Contact Resistance: Max.30mΩ
Max. Switching Voltage: 250VAC Coil Voltage: 3~36VDC
Max. Switching Curren: 10A,20A,30A Mechanical(at 120 Cpm): 1×10^7
Electrical (at 20 Cpm: 1×10^5 Usage: General Purpose,Protective
High Light:

110VAC Low Power Relays

,

20A mini power relay

,

20A Low Power Relays

T90 PCB 12V 110VAC Micro Middle Power 20A Low Power Control Relay

 

1.Overview:

Product Number: WJ115 T90

Coil Voltage: 3~36VDC

Contact Load: 10A/20A/30A 250VAC/28VDC

Anti-dust Structure, Single Pole Conversion

Strong Resistance, High Reliability

Complying with IEC255 & GB8898 Standard

● Widely used for bump car,ups,cropper,rolling door,smart lighting,machine equipment,stabilizer,motor device,

    EV charger,regulator,household appliance

 

 

2.Specification:

Max Current 30A (10A/20A)
Arrangement 1A 1C
Contact Material Silver Alloy
Contact Resistance(By voltage drop 6V 1A) Max.30mΩ

Rating Nominal Switching Capacity

Resistive load

30A 240VAC

NC 10A 240VAC

NC 20A 24VDC

Max.Switching Voltage 250VAC
Max.Switching Power 7200VA

NC:2400VA

NO:4800VA

Mechanical Life(at 120 cpm) 1*107
Electrical Life(at 20 cpm) 2*104
Operate Time Max.15ms
Release Time Max.10ms
Dielectric Strength Open Contact ≥2500VAC
Coil and Contact ≥2500VAC
Insulation Resistance ≥1000mΩ
Operation Humidity 45~85%
Ambient Temperature -40℃~70℃
Vibration Resistance Functional 10 ~ 55 Hz at Double Amplitude of 1.5mm
Destruction 10 ~ 55 Hz at Double Amplitude of 1.5mm
Shock Resistance Functional Min.10G
Destruction Min.100G

 

 

3.Application Notes:

3.1 Suggestions of Plastic Anti-dust Cover

We highly recommend cover :

(1)When the ambient humidity is ≥ 60% (for example refrigerator or some country like Indian), the metal parts of relay will be weakened in different degrees due to long-term exposure to the outdoors in terms of electrical conductivity and service life.

(2)When the dust density is high in the environment, all kinds of impurities carried in the dust (such as gravel), if gravel is embedded between contacts. Firstly, it will affect the normal opening and closing of contacts;Secondly, part of the silicon oxide can be used as a semiconductor to conduct electricity, and then the relay's on and off will fail if no anti-dust cover.

(3)When corrosive gases are serious in the environment, it will accelerate the metal aging, greatly affecting the service life of electrical relays.

* When none of the above situations exists, the plastic anti-dust cover is not necessary due to extra cost.

3.2 Suggestions of Contacts

(1) We should pay attention to prevent contact movement, adhesion, abnormal consumption, increase of contact resistance and other fault phenomena while using.

(2) Normally the material of power relay can be AgCd010,AgSn08,AgSnOlnO etc.Wanjia star brand relay adopted AgSnO2 with high quality and stable performance.

(3) The mechanical service life and electrical service life can be main factor too

* In a word, good device need good relay to low the repairing rates and improve the endurance.

 

 

4.Why Choose Us

Single Dual Coil IEC Standard UC2 Approved Magnetic Latching Relay 0

 

 

5.FAQ

Q1: What kind of product and service do you have?

We provide all kinds of electronics including power relay, latching relay, change-over switch, current transformer, shunt, smart sensor, communication & power supply module, transformer etc.

The manufacturer of meter instrument, electrical device, EV charger, medical equipment can find one step solution here. Individual buyer,distributor or (sole/ designated) agents are also welcomed by us.

 

 

Q2: Are you are factory or trading company?

We are the manufacturer,designer and sales company. Our own factory was located in Tongxiang city of Zhejiang province.

For our history plz click About us or watch IVY factory video on Youtube.

 

 

Q3: Whether the price will change greatly?

To business customers, we mark price can be negotiated here as huge demand.

Usually we will not change the prices unless some force majeure such as trade war, exchange rate change greatly etc.

 

 

Q4: Can you offer customized solution, how should I get a quotation?

Yes!We can offer customized products especially when we supply EV accessories and meter accessories. To get a quoation plz kindly offer your basic company info for registration and offer your drawing.

It usually takes 12 hours to 48 hours to filnish the design and drawing (If complicated then plz refer to pracatical situation).

 

 

Q5: How do you handle the quality problems?

We are proud of our quality! If any accidents on quality, we have before-sales, in-sales and after-sales service. And every customer will have your own sales expert and technical support.

 

Contact Details
IVY METERING CO.,LTD

Contact Person: oversea-marketing

Tel: +8613472858741

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