TitleProduct

Ultimate Limit Switch Construction Hoist and Tower Crane Use

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Shanghai

  • Validity to:

    Long-term effective

  • Last update:

    2017-12-13 11:27

  • Browse the number:

    257

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Company Profile

Shanghai RuiBiao Construction Machinery Co., Ltd.

By certification [File Integrity]

Contact:Miss Angela(Mr.)  

Email:

Telephone:

Phone:

Area:Shanghai

Address:Shanghai

Website: http://ruibiao118.kskuntai.com/

Product Details
















Product Description
Passenger hoist limit switch
Model NO.: NM-8104
Number of Switch: Double Control Switch
Size: Normal Size
Breaking Capacity: Micro-Current
Application: Passenger Hoist Parts
Certification: SGS, CE, CCC
IP: 65
Max. Voltage: AC250V
Specification: CE
HS Code: 8543909000
Pressing Type: Spring Roller
Protection: Waterproof
Environment: <250ºC
Breaking Form: Duplex Type
Weight: 130g-190g
Max. Current: 5A
Trademark: Chnanma or as customer request
Origin: China

Product Description
1.Switch Feature: 
1)N/O and N/C, brass contact, Silver tip.
2)Double circuit type of limit switch with roller lever arm.
3)Highly rigid construction, consists of intensive plastic and aluminum cast.
4)Small volume, water-proof and oil-proof construction.
5)Built-in basic switch with double spring mechanism, longer mechanical life.
6)Smooth operation with greater OT.
7)Easy-to-wire circuit opening design.
8)Wide varity of actuators, easily use.


2.Specifications
Rated voltage Non-inductive load Inductive load
Resistive load lamp load Inductive load Moto load
N.C N.O N.C N.O N.C N.O N.C N.O
125 VAC 5 5 1.5 0.7 3 3 2 1
250 VAC 5 5 1 0.5 3 3 1.5 0.8
8 VDC 5 5 3 3 5 4 3 3
14 VDC 5 5 3 3 4 4 3 3
30 VDC 5 5 3 3 4 4 3 3
125 VDC 0.4 0.2 - - - - - -
250 VDC 0.4 0.24 - - - - - -
3.Characteristics
Operating speed 5mm to 5cm/s
Operating frequency  120operation/min
contact resistance  25mΩ max (initial)
Insulation resistance  100mΩ min (at 500VDC)
Dielectric strength 11,000VAC,50/60Hz for 1 minute between non-continuous terminals 
1,500VAC,50/60Hz for 1 minute between current carrying and non-current carrying parts and between each terminals and ground
Vibration 10 to 55Hz,1.55mm double amplitude
Shock Approx,300m/s²(approx,30G's
Ambient temperature Operating:-5 to +65ºC
Humidity 95% RH max.
Service Mechanically 10,000,000 operations min.
electrically 500,000 operations min.
Weight Approx. 130 to 190g
Degree of protection IEC:IP65

4.Operating Characteristics
Model NM-8108
OF Max   750g
RF Min  100g
PT Max   20º
OT Min  50º
MD Max   12º

5.Why choose Us?
1) We can provide you with different types of micro switches for your selection.

2) We can offer good quality electric life 500, 000-1, 000, 000times.

3) Various operating force, height and color for one switch for your choice.

4) Safety, on-time delivery, excellent quality with competitive price.

5) ODM&OEM professional design.

6.CUSTOMER'S QUESTIONS

Q1:How about the delivery time?
Answer:It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.

Q2:What quality you can offer to us?
Answer:We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.

Q3:Can you give me samples to test?
Answer:Yes

Q4:What's you MOQ?
Answer:MOQ 2500PCS, mixed order acceptable, welcome trial order.

Q5:What's the delivery term?
Answer:Both EXW and FOB Ningbo are acceptable.


Q6:What's the payment term?
We could start our discussion about payment term from second order on.

Q7:What's the shipment way?
Answer:Express:DHL, UPS, FedEx, TNT and SF express.
Forwarder:Air shipment or sea shipment.


7.More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!
Features
1).N/O and N/C, brass contact, Silver tip
2)With strong aluminum die-cast cover
3)Structure preventing oil,water and pressure
4)Indicating plate with setting position is installed in it,ao it is easy to maintain
5)Various of actuators is taken convenience for using
6)Built-in contact stand has double-spring,so it has long mechanical life
 
Material Aluminium body with stainless steel pin plunger
Degree of protection IP65
Mechanical 15,000,000 operations
Rated frequency 50/60 Hz 
Protection against electric shock Class I
Ambient operating temperature  -10°C to +80°C (with no icing)
Ambient operating humidity 35% to 95% RH

2.Specifications
ITEM Data
Rating load 10A/250VAC
Operating speed 1mm-50cm/s
Operating frequency Mechanical  120times/min
Electrical 30times/min
Insulation resistance 100MΩ(Above)DC500V
Contact resistance 25MΩ(intial value)
Withstand voltage Non-connection wire 1000VAC
Every terminal 1500VAC
Vibration Misoperation 10-55Hz Amplitude 1.5mm
Impact Durable 1000m/s²
Misoperation 300m/s²
Life Electrical 100,000above
Mechanical 1,000,000above
Protection degree IP66
Operation temperature -10~+80ºC
Operating humidity <85%

3.Operating Characteristics
Model WLCA-2
OF Max  1360g
RF Min 227g
PT Max  20º
OT Min 30º
MD Max  12º
EP Max 2720g
OP 50º

4.Why choose our switches 
1) We can provide you with different types of micro switches for your selection.

2) We can offer good quality electric life 500, 000-1, 000, 000times.

3) Various operating force, height and color for one switch for your choice.

4) Safety, on-time delivery, excellent quality with competitive price.

5) ODM&OEM professional design.

5.CUSTOMER'S QUESTIONS
Q1:How about the delivery time?
Answer:It's depends on the quantity, for example, 10000PCS need to OEM,
delivery time is 3-7 days.

Q2:What quality you can offer to us?
Answer:We now can do 1/2 years warranty, during the warranty time we can exchange all defective products from customers for free.

Q3:Can you give me samples to test?
Answer:Yes

Q4:What's you MOQ?
Answer:MOQ 2500PCS, mixed order acceptable, welcome trial order.

Q5:What's the delivery term?
Answer:Both EXW and FOB Ningbo are acceptable.


Q6:What's the payment term?
We could start our discussion about payment term from second order on.

Q7:What's the shipment way?
Answer:Express:DHL, UPS, FedEx, TNT and SF express.
Forwarder:Air shipment or sea shipment.

6.More information of our products, please do feel free to contact us.
Reply will be available within 24 hours. Thanks!
 


 
Contact details
Shanghai Ruibiao Construction Machinery Co.,Ltd SHRB
Address B400, Duzhuang Road, Minhang District, Shanghai of China
Contactor Mickey Wei
Mob 0086-18267343860
    
   
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