كونتاクター تيار مستمر مغلق عادية QZJB600A
APPLICATION SCENARIOS
1. Safety protection: Normally closed contactors are often used in safety systems, such as emergency stop buttons, to ensure that power can be cut off immediately in an emergency.
2. Automation control: In some automated equipment, it is used to control the start and stop of the equipment to ensure that the equipment can be safely shut down under certain conditions.
3. Battery Management System: used to cut off power when the battery is overloaded or short-circuited to protect the safety of the battery and circuit.
تداعيات نموذج سايون
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QZJB |
600A |
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نوع المنتج | ||||||||
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التيار المقنن | ||||||||
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Auxiliary switch: None-Without auxiliary switch; S-With auxiliary switch | ||||||||
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Mounting bracket type: M-Horizontal (default) | ||||||||
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Other function codes | ||||||||
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Other special functions: V-With capacitive load | ||||||||
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Coil rated voltage: 12V, 24V, 36V, 48V, 60V, 72V etc. | ||||||||
Uses
Technical Parameters: (Version 1.34)
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نوع منتج سايون |
QZJB600A |
| نموذج الاتصال | 1 إن سي |
| Coil Rated voltage (DC V) | 6V,12V,24V,36V,48V,60V,72V,96V etc. |
| Contact voltage (DC V) | ≤150V |
| Rated load current of contact 48V circuit (A) | 600A |
| Rate load current of contact circuit | ≯80mV |
| The cooling pull-in voltage at (20±5)℃ (V) | ≯70% |
| The cooling drop-out voltage at (20±5)℃ (V) | ≯50%,≮5% |
| Working voltage range of 40℃ coil | 0.8-1.2Us |
| Drop-out time (n/o contacts to open) | 30ms |
| Pull-in time (n/o contacts to close) | 15ms |
| Maximum bounce time for contact connection | 10ms |
| Maximum bounce time for contact disconnection | 3ms |
| Insulation resistance | ٢٠ ميغاووم |
| المتانة الكهربائية للمقاومة | 50 هرتز/60 هرتز 1000 فولت متردد 1 دقيقة |
| تيارات العطل النموذجية التي يمكن قطعها | 2000A/5ms at 48V DC |
| Coil power (W) | Start: 35-65, Keep: 4-10 |
| Temperature rise of coil (K) | ≤40 |
| Temperature rise on outgoing terminal (K) | ≤65 |
| Electrical life | ٢٠,٠٠٠ مرة |
| حياة ميكانيكية | 300,000 times |
| مواصفات العمل | مستمر |
| Contact material | Ag alloy |
| Load terminal type | M12 Screw |
| Coil terminal type | M3 Screw |
Note:As regarding to the different using environments of customers which requires different focus of the functions,and in order to improve the comprehensive properties of our products,sayoon may adjust the coil parameters,temperature rise and so on. The above parameters are for reference only, For details, please refer to the guidelines for selection and use of the SAYOON DC contactor.
Load Characteristic Curve
Installation Diagram
Wiring Diagram
Temperature Curve
Mechanical Ability And Use Of The Environment
| Contact lead M12 tightening torque (N.m) | ≯30.0 appropriate |
| Coil lead M3 tightening torque (N.m) | ≯0.8 appropriate |
| درجة الحرارة المحيطة | -٢٥~+٧٠ درجة مئوية |
| الرطوبة النسبية | +20 درجة مئوية 98% |
| تردد الاهتزاز عند الوضع الثابت | 3G، السعة 1 ~ 50 هرتز 0.5 مم |
| ارتجاج المخ | (٦٠ إلى ١٠٠) مرة/دقيقة، التسارع ≤ 4g |
| ارتفاع | ٢٠٠٠ متر |
| إشادات التركيب | عشوائي |
| International Protection | IP40 (According IEC60947) |
Order Instruction
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نوع منتج سايون |
QZJB600A |
| Mounting bracket type | M Horizontal (default) |
When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: DC Contactor QZJB600A/24V 100pcs, indicating the load rated current 600A, without auxiliary contact, default mounting bracket, coil control voltage 24V purchase 100pcs. Special voltage specification products, such as user needs can be special order.
منتجات ذات صلة
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