مولاملات تيار مستمر مفتوح عادة QZJ600A

Discover the QZJ600A Normally Open DC Contactor – a reliable solution for efficient power control. Perfect for your projects. Buy now for optimal performance!
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FEATURES

The versatility of normally open DC contactors enables them to play a key role in multiple fields. In automated production lines, it can quickly switch power to ensure efficient operation of equipment; in renewable energy systems, it helps manage current flow and optimize energy utilization. With the rise of smart grids and electric vehicles, the application prospects of normally open DC contactors are becoming more and more broad. Therefore, for electrical engineers and technicians, a deep understanding of the characteristics and applications of normally open DC contactors is an important step in improving their professional skills and meeting future challenges.

تداعيات نموذج سايون

QZJ

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

This product have one normally open contact, for 5G cabinet, telecommunication equipment, engineering machinery, car batteries, electric forklift trucks, trains, ships, electronic control systems such as uninterruptible power supply.

Technical Parameters:  (Version 1.33)

 نوع منتج سايون

 QZJ600A

 نموذج الاتصال  1 لا
 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)  10ms
 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

  • SEV600AH HV DC Contactor detail (3)
  • SEV600AH HV DC Contactor detail (2)

Installation Diagram

qzj600a

Wiring Diagram

szj-10_e

Temperature Curve

xqws-szj200a

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

 نوع منتج سايون

 QZJ600A

 Mounting bracket type  None – 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 QZJ600A/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.

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نموذج الاتصال
واتساب
رمز الاستجابة السريعة واتساب
ويتشات
رمز وي تشات
هاتف
+86 130 5791 2357
بريد إلكتروني
sayoon@sayoon.com