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Zhejiang fanhar electronics co.,ltd

40A 250VAC Twin Coil Relay PCB Installation 44g With ROHS Certifiction

40A 250VAC Twin Coil Relay PCB Installation 44g With ROHS Certifiction

Product Details:

Place of Origin: China
Brand Name: Fanhar
Certification: TUV UL CQC
Model Number: W26L

Payment & Shipping Terms:

Minimum Order Quantity: One Boxful
Price: Negotiable
Packaging Details: export carton, 45*27*22(cm) per 240pcs
Delivery Time: 10-15 days
Payment Terms: L/C, T/T
Supply Ability: 3000,000pcs per Month
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Detailed Product Description
Contact Material: AgSnO2 Certification: UL TUV ROHS CE ISO
UL Insulation Class: F Installation Type: PCB Mounting
Operate Time: Max.20ms Release Time: Max.20ms

40A 250VAC Coil Latching Relay With TUV,UL,ROHS,CE Certifiction

 

DC RELAY coil goes through the DC (U or I), resulting in a constant magnetic field, the power loss is only caused by the heat of the coil. Since the current is constant, the flux is constant and the attraction is constant, so there is no trembling phenomenon, unless the coil voltage fluctuates significantly.
The coil of AC RELAY goes through the AC, resulting in a changed magnetic field (the main flux, leakage flux).
In addition to the coil resistance itself, the heat loss (copper loss), the AC coil also has iron loss (including hysteresis loss, eddy current loss).
AC-RELAY current is alternating, which results that the magnetic flux is also alternating, and the attraction is also changing. So AC-RELAY will have 'hissing' sound. If the voltage fluctuates, the relay will continue to open and close.

 

Basic Info

  1. Model NO.: W26L
  2. Contact Form: 1A= OPEN 1B = 1 CLOSE 1C = transformation
  3. Contact material: T=AgSnO2
  4. Control type: Nil: No Manual Control switch M: Manual control switch
  5. Coil Type: L1= Single Coil L2 = Double Coil
  6. Action Polarity: Nil:Standard Polarity R = Reverse Polarity
  7. Dimension: 38.8*28.7*15 mm
  8. Weight: Approx 44g
  9. Trademark: FANHAR
  10. Origin: China

Product Description
1. 40A contact switching capability
2. Only needs pulse excitation, low power consumption and small size.
3. Small size, PCB installation.
4. In line with the standard of IEC62055-31: 2005 version.

Contact Data:

Contact Form 1A 1B 1C
Rated load 40A 250VAC 25A 250VAC
Max Switching Voltage 277VAC  
Max Switching Current 40A 25A
Max Switching Capacity 10000VA 6250VA
Min Allowing load 5VDC 100mA  
Contact Resistance 2.0mΩ (at 6VDC 1A)  
Insulation Resistance 1500MΩ 1Min  


General Data:

Withstand Voltage Between open contacts 1500VAC 1min
Between coil and contacts 4000VAC 1min
Withstand impact voltage Between coil and contacts 10kv(1.2X50us)
Operate Time Max.20ms
Release Time Max.20ms
Mechanical life 1,000,000 ops ON/OFF = 0.1s/0.1s
Electrical life 50,000 ops ON/OFF=1s/9s
Impact Resistance Misoperation
Durability
100m/s² Approx10G
1000m/s² Approx100G
Vibration Resistance Misoperation
Durability
10 - 55 Hz 1.5mm Double Amplitude
10 - 55 Hz 1.5mm Double Amplitude
Temperature Range -40ºC to +70ºC
Humidity 5% to 85%
Installation type PCB Mounting
Certification UL ISO ROHS TUV CQC


Coil Data:
Single Coil:

Coil rated voltage Operating
voltage
Releasing
Voltage
Coil rated
Current
(±10%)
Coil resistance(±10%) Rated consumed power Allowing voltage
DC 6V Below 75%
rated voltage (initial)
Below 75%
rated voltage (initial)
167mA 36Ω 1.0W 90-150 %
Rated voltage
DC 9V 111mA 81Ω
DC 12V 83.3mA 144Ω
DC 24V 41.7mA 576Ω


Double Coil:

Coil rated voltage Operating
voltage
Releasing
Voltage
Coil rated
Current
(±10%)
Coil resistance(±10%) Rated consumed power Allowing voltage
DC 6V
Below 75%
rated voltage (initial)

Below 75%
rated voltage (initial)
333/333mA 18/18Ω
2.0W

90-150 %
Rated voltage
DC 9V 222/222mA 40.5/40.5Ω
DC 12V 167/167mA 72/72Ω
DC 24V 83/83mA 288/288Ω

 

Contact Details
Zhejiang fanhar electronics co.,ltd

Contact Person: Michelle

Tel: +8615157447143

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