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Closed Contact Form Solar Panel Relay , 277VA / 30VDC Latching Power Relay

Closed Contact Form Solar Panel Relay , 277VA / 30VDC Latching Power Relay

Closed Contact Form Solar Panel Relay , 277VA / 30VDC Latching Power Relay

Product Details:

Place of Origin: China
Brand Name: Fanhar
Certification: TUV UL CQC
Model Number: W14

Payment & Shipping Terms:

Minimum Order Quantity: One Boxful
Price: Negotiable
Packaging Details: export carton, 40*22*16(cm) per 1000pcs
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 Installation Type: PCB
Original: China Weight: 7g
Dimension: 19*15.2*15.5(mm) Contact Form: 1A 1C

Closed Contact Form Solar Panel Relay With Max Switching Voltage 277VA/30VDC

 

Reference of derived for several typical loads:
A: Resistive load rating: usually derating 75% of rated capacity
B: Capacitive load rating: usually derating 75% of the rated load, and it needs to series a resistor to reduce the impact current.
C: Inductive load rating: usually derating 40% of the rated load, and it needs to use an arc suppression of the absorption circuit.
D: Motor load rating: Normally the derating is 20% of the rated load, and it needs to adopt a circuit that suppresses the impulse current and the arc is also required.
E: Tungsten lamp load rating: usually derating 10% of the rated load, and it needs a series of resistance to reduce the impact current.


Basic Info

  1. Model NO.: W15L
  2. Contact Form: 1A = 1 OPEN 1B= CLOSE 1C= 1 Switch
  3. Product protective: S=Sealed Nil= Soldered
  4. Contact material: AgSnO2
  5. Coil type: L1:single coil L2= double coil
  6. Control type:None= none hand control type M:with hand control type
  7. Operation Polarity: Nil:Standard Polarity R: Reversed Polarity
  8. Insulation System:Nil:B grade F= F grade
  9. Dimension: 29*12.7*15.7 mm
  10. Weight: Approx 15g
  11. Trademark: FANHAR
  12. Origin: China

Product Description
1. 20A contact switching capability
2. Be able to bear 750A short-circuit inrush current
3. The withstand voltage between coil and contact can reach 10KV.
4. Contact off with manual control switch
5. UL insulation class : F grade

Contact Data:

Contact Form 1A 1B 1C
Rated load 16A 250VAC/30VDC
20A 250VAC
Max Switching Voltage 277VA/30VDC
Max Switching Current 20A
Max Switching Capacity 5000VAC/480W
Min Allowing load 5VDC 100mA
Contact Resistance 50mΩ (at 6VDC 1A)
Insulation Resistance 1000MΩ (at 500VDC)


General Data:

Withstand Voltage Between open contacts 1000VAC 1min
Between coil and contacts 4000VAC 1min
Operate Time Max.15ms
Release Time Max.15ms
Mechanical life 5,000,000 ops ON/OFF = 0.1s/0.1s
Electrical life 16A 250VAC/30VDC 100,000 ops ON/OFF=1s/9s
20A 250VAC/30VDC 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 +85ºC
Humidity 5% to 90%
Installation type PCB Mounting
Certification UL/C-UL:E340054


Coil Data:
Single coil:

Coil rated voltage Operating
voltage
Releasing
Voltage
Coil rated
Current
(±10%)
Coil resistance(±10%) Rated consumed power Allowing voltage
DC 5V Below 75%
rated voltage (initial)
Below 75%
rated voltage (initial)
100mA 50Ω 500mW 90-150 %
Rated voltage
DC 6V 83mA 72Ω
DC 9V 55.6mA 162Ω
DC 12V 41.7mA 288Ω
DC 24V 20.8mA 1152Ω


Double coil:

Coil rated voltage Operating
voltage
Releasing
Voltage
Coil rated
Current
(±10%)
Coil resistance(±10%) Rated consumed power Allowing voltage
DC 5V Below 75%
rated voltage (initial)
Below 75%
rated voltage (initial)
200mA 25Ω 1000mW 90-150 %
Rated voltage
DC 6V 167mA 36Ω
DC 9V 111mA 81Ω
DC 12V 83mA 144Ω
DC 24V 41.6mA 576Ω

Contact Details
Zhejiang fanhar electronics co.,ltd

Contact Person: Adam

Tel: +8618257352884

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