المقاولين,قاطع الدائرة,العاكس للطاقة الشمسية,عداد كهرباء,البطاريات الشمسية
ال شينت travel switch YBLX-ME/8111 is a direct-acting limit switch suitable for industrial automation control. It adopts a direct-pressure plunger operation mode and has the following core features:
The specific parameters of the Chint travel switch YBLX-ME/8111 are as follows:
- المعلمات الكهربائية
الجهد المقنن: 380الخامس و (AC-15 load) or 220V DC (DC-13 load)
التصنيف الحالي: 10A under AC-15 load, 0.16A under DC-13 load
Contact Type: 1 مفتوحة عادة + 1 مغلقة عادة (1لا + 1نورث كارولاينا)
الحياة الكهربائية: No less than 10,000 cycles under normal load
تصنيف الجهد العزل: 415V
Impulse Withstand Voltage 2.5kV
تردد العملية: Mechanical operation frequency 120 times/min, electrical operation frequency 30 times/min
- Mechanical Performance
Operation Mode: Direct-pressure plunger type
Actuating Force: 15ن
Actuating Stroke: 5مم, over-travel 2mm, total stroke 7mm
مستوى الحماية: IP62 (dust-proof and splash-proof)
درجة حرارة التشغيل: -5°C ~ +40°C
Installation Category: Category II
درجة التلوث: مستوى 3
- الشهادات والمعايير
شهادة المحلية: China CCC Certification
International Standards: Compliant with GB/T 14048.5 واللجنة الانتخابية المستقلة 60947-5-1
- Physical Characteristics
مواد الإسكان: Aluminum alloy
Operating Head Material: Silver contacts
وزن: Approximately 200g (estimated based on similar series products)
Overall Dimensions: Approximately 73mm×40mm×28.5mm (length×width×height, reference drawings of similar series products)
Mounting Hole Size: 2×φ12mm, spacing 50mm
- القدرة على التكيف البيئي
Altitude: ≥2000 متر
Humidity Conditions: Relative humidity ≤50% at maximum temperature +40°C; higher humidity allowed at lower temperatures (على سبيل المثال, humidity ≤90% at 20°C)
Vibration Requirements: Installation location should be free from significant vibration
- احتياطات
Over-travel Limitation: Total stroke shall not exceed 7mm to avoid internal structure damage
Operation Speed: Extremely slow or fast operation may cause contact instability or mechanism damage; use at rated frequency is recommended
Load Limitation: Not recommended for micro-loads (على سبيل المثال, voltage ≤100V), which may reduce contact reliability
- سيناريوهات التطبيق
This switch is mainly used for stroke control of moving mechanisms, مثل:
– Limit protection for machine tools and elevators
– Position detection in motor control circuits
– Program control in automated production lines
- Installation and Usage Notes
- متطلبات التثبيت
– Must be installed vertically to avoid internal structure damage caused by excessive over-travel (total stroke ≤7mm)
– Refer to the product manual for fixing hole dimensions; use of standard wires for connection is recommended
- الظروف البيئية
– Avoid use in flammable, explosive, or corrosive environments
– Installation location should be free from significant vibration and at an altitude not exceeding 2000 متر
- Purchase and Market Information
International Market
– Current search results do not clarify whether this model has passed UL certification or is sold in the U.S. market
– Chint Power has photovoltaic projects in the U.S., but local supply information for travel switches needs further confirmation
- Technical Documentation and Support
– Chint’s official website provides the 2025 product catalog, 3D models, and user manuals for download and reference
– Customer Hotline (واتساب): +86 13811255435 (Manual service hours: 08:00-19:00)
- Alternative Models
For other operation modes, refer to products in the same series:
YBLX-ME/8108: Adjustable roller rotation type, actuating force 12N
YBLX-ME/8112: Direct-pressure plunger with roller, actuating force 20N
It is recommended to select appropriate models based on specific application requirements and purchase through formal channels to ensure genuine products and after-sales support. For compliance in the U.S. market, directly contact Chint’s official team or local distributors to confirm certifications and supply status.
