Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane
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Product Highlights
- Durable Electrical Life: Electrical life up to 1,000,000 times with high reliability.
- IP65 Waterproof Protection: Fully waterproof design suitable for harsh environments.
- Wide Operating Range: Operating speed 1mm-50cm/s and frequency up to 120 times/min.
- Customizable Options: Various operating force, height, and color choices available.
- Compact Aluminum Housing: Small size with aluminum housing for convenient installation.
- Versatile Applications: Ideal for tower cranes, port cranes, and construction machinery.
- CE Certified Quality: Meets CE certification standards for safety and performance.
Product Attributes
- Customization
- Available
- Pressing Type
- Lever Roller
- Number of Switch
- Multi Control Switch
- Model NO.
- DXZ 1: 274
- Protection
- Waterproof
- Size
- Normal Size
- Environment
- ﹤250℃
- Breaking Capacity
- High-Current
- Brand
- Chnanma
- Certification
- CE
- Weight
- 1.6kg
- Voltage
- AC 220/380V
- Rated Current
- 6~10A
- Housing
- Aluminum
- Transport Package
- 10PCS in One Carton Export Standard Packing
- Specification
- CE
- Trademark
- Chnanma or as customer request
- Origin
- Yueqing, Zhejiang China (Mainland)
- HS Code
- 8538900090
- Production Capacity
- 1000PCS/Year
- Package Size
- 18.50cm * 10.50cm * 12.70cm
- Package Gross Weight
- 1.800kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane
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Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane -
Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane -
Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane -
Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane -
Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane -
Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane -
Load Height Limiter Tower Crane 1: 274 Limiter Accurate Position Combination Height Limiter Switch for Crane
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Product Description
1.Switch features
2.Specification
DXZ series multi-functional turning angle type travel limiter is a kind of new safety protection drvice disigned and produced
domestically after the introduction of products from France,applicable to space three-cooodinate bilateral control,control of any position, turning angle and travel and analog sensory control, widely used in tower cranes, port cranes,various windlasses and other construction machinery, as well as control circuit of similar machinery.
The product has a variety of functions, such as small size, large transmission ratio, high accuracy, convenient installation and debugging versatility and so on, having been applied more and more widely.
3.Standard ratio
Nonstandard ratio
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!
| 1.Small size |
| 2.Large transmission ratio |
| 3.High accuracy |
| 4.Convenient installation and debugging versatility and so on |
| ITEM:DXZ | Data | |
| Housing | Aluminum | |
| Rating load | 10A/250VAC | |
| Rated Voltage | AC 220/380V | |
| Rated Current | 6~10A | |
| 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 | IP65 | |
| Operation temperature | "-40'C~55'C | |
| Operating humidity | ≤ 90%RH | |
| Repeatable Positioning Accuracy | Angle Error of Memory Cam ≤0.005rad (0.3°) | |
| Potentiometer of Sensor | Standard Resistance 5KΩ, Independent Linearity 0.1% Mechanical Turning Angle 360°(continuously) | |
2.Specification
DXZ series multi-functional turning angle type travel limiter is a kind of new safety protection drvice disigned and produced
domestically after the introduction of products from France,applicable to space three-cooodinate bilateral control,control of any position, turning angle and travel and analog sensory control, widely used in tower cranes, port cranes,various windlasses and other construction machinery, as well as control circuit of similar machinery.
The product has a variety of functions, such as small size, large transmission ratio, high accuracy, convenient installation and debugging versatility and so on, having been applied more and more widely.
3.Standard ratio
| NO. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Ratio | 1:13 | 1:17 | 1:46 | 1:60 | 1:78 | 1:210 | 1:274 | 1:9 60 |
| Ratio | 1:20 | 1:26 | 1:30 | 1:35 | 1:87 | 1:105 | 1:135 | 1:140 |
| 1:160 | 1:188 | 1:247 | 1:330 | 1:360 | 1:453 | 1:480 | 1:660 |
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!
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2391097". Items marked "
" are certified.
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Company Profile
Nanma Electrical was founded in 2001, Our factory had two manufacture based, separately established "Jiangxi Nanma Electrical Co., Ltd" in Ruijin, Jiangxi Province and Yueqing Nanma Electrical Co., Ltd locad in Wenzhou, Zhejiang Province. Through more than 20 years of sustainable development, Nanma Electrical has became a leading enterprise in domestic industrial control switch field.
Nanma Electrical is specialized in research and development, production, sales and service of travel switches, limit switches, Micro switches, waterproof switches, push button switches, foot switches Solid state relay, Proximity switch and so on,
To improve and ensure high product quality, our company has implemented ISO9001 international standards in streamline quality management, our products has obtain CCC and CE certification.
As a professional & Reliable manufacturer of electrical switch, we have considerable experience in manufacturing these products and have a good reputation, We confidently offer you competitive price and durable products. We are always improving our products/services to better satisfy our customers.
CHNANMA welcomes customers from home and abroad for cooperation.
About Our Factory & Business Background
- Address
- Nanma Industrial Park, West of Jingyi Road, Economic Development Zone, Ruijin City, Ganzhou, Jiangxi, China
- Terms of Payment
- LC, T/T, PayPal, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CIP, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo, Shanghai
Our Production Capability & Technical Expertise
- Main Products
- Micro Switch, Limit Switch, Toggle Switch, Waterproof Switch, Foot Switch, Switch, Electrical Switch, Tact Switch, Time Relay, Rocker Switch
Our Industry Experience & Global Business Record
- Export Year
- 2012-03-02
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the delivery time?
- It depends on the quantity. For example, 10,000 PCS for OEM requires 3-7 days.
- What warranty do you offer?
- We offer a 1-2 years warranty, during which we exchange all defective products for free.
- Can I get samples to test?
- Yes, samples are available for testing.
- What is the MOQ?
- The MOQ is 2,500 PCS. Mixed orders and trial orders are acceptable.
- What are the delivery terms?
- Both EXW and FOB Ningbo are acceptable.
- What are the payment terms?
- Payment terms can be discussed starting from the second order.
- What are the shipping methods?
- Express options include DHL, UPS, FedEx, TNT, and SF Express. Air or sea shipment via forwarder is also available.
- How quickly will you reply to inquiries?
- We will reply within 24 hours.
Send your message to this supplier
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