مولامل مغناطيسي تيار مستمر بمسك مغناطيسي CZWH2000A-K

Discover the CZWH2000A-K Magnetic Holding DC Contactor for reliable performance in your applications. Perfect for efficient switching and control solutions
نظرة عامة

FEATURES

In addition to their energy-saving features, magnetic latching DC contactors are known for their fast response times. Compared to traditional contactors, magnetic latching contactors have faster switching times, allowing for rapid changes in circuit states. This responsiveness is critical in time-critical applications, such as in automation systems and transportation networks. The ability to quickly transition between states improves the overall performance of the electrical system, ensuring operations run smoothly and efficiently.

تداعيات نموذج سايون

CZWH

2000A

-K

-C

-S

-□

-□

/24فولط

1

2

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5

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7

8

1

Product type: 1NO 1NC

2

التيار المقنن

3

Magetic holding structure: K-Two joint magnetic retention (Single coil, Two joint self-locking); 2K-Three joint magnetic retention (Double coil, Three joint self-locking)

4

Magnetic blow-out

5

Auxiliary switch: None-Without auxiliary switch; S-With auxiliary switch

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Mounting bracket type: 2L-Two vertical (default);  L-One vertical; M-Horizontal

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Other function codes: l-With suppressor diode; R-With pre-charged resistance

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Coil rated voltage: 12V, 24V, 36V, 48V, 60V, 72V etc.

Uses

This product realizes zero power connection when working. Applicable to electroplating power supply, charging pile, telecommunication equipment, automation equipment, energy saving and environmental protection system, road traffic lighting system, program-controlled power supply and uninterruptible power supply equipment.

Technical Parameters:  (Version 1.62)

 نوع منتج سايون

 CZWH2000A-K

 نموذج الاتصال  2 Circuit
 Coil Rated voltage (DC V)  6V,12V,24V,36V,48V,60V,72V,84V,120V,150V,220V etc.
 Contact voltage (DC V)  ≤60 فولت
 Rated load current of contact 48V circuit (DC-1)  2000A
 هبوط الجهد النموذجي عبر نقاط الاتصال لكل 100 أمبير  ≯80mV
 The cooling pull-in voltage at (20±5)℃ (V)  ≯80%
 The cooling drop-out voltage at (20±5)℃ (V)  ≯80%
 Working voltage range of 40℃ coil  0.8-1.2Us
 Pulse dration  200ms≤t≤1s
 Operating frequency(square wave)  1 minute≤6 times
 مقاومة العزل  100MΩ
 المتانة الكهربائية للمقاومة  50Hz/60Hz 2200VAC 1minute
 تيارات العطل النموذجية التي يمكن قطعها  4000A/5ms at 48V DC
 Coil power (W)  K Start: 30-42,2K Start: 60-82, Keep: 0
 Temperature rise of coil (K)  Normal temperature
 Temperature rise on outgoing terminal (K)  ≤65
 Electrical life  10,000 مرة
 حياة ميكانيكية  300,000 times
 مواصفات العمل  مستمر
 Contact material  Ag alloy
 Load terminal type  M12 Screw
 Coil terminal type  0.3 square wire,320mm long
 الحمل المقدر لجهة الاتصال المساعدة (اختياري)  2 أمبير / 48 فولت تيار مستمر، 5 أمبير / 24 فولت تيار مستمر
 Testing organization certification  CE,FCC

 

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

  • fzsm-3000-10k
  • fzsj-3000-6000

Installation Diagram

czwh2000aczwh2000a_1

Wiring Diagram

czwh-k_e

Other Wiring Diagram

czwh-2k_e

Mechanical Ability And Use Of The Environment

 Contact lead M12 tightening torque (N.m)  ≯30 appropriate
 Coil lead-out 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
 الحماية الدولية  IP40 (According IEC60947)

Order Instruction

 نوع منتج سايون

 CZWH2000A-K

 كمية الحزمة.  4PCS
 Mounting bracket type  2L Two vertical (default), 1L One vertical, M Horizontal

 

When ordering, please state the following: name, full model, control coil voltage specification, installation frame type, whether with auxiliary contact, order quantity. For example: Magnetic Holding DC Contactor CZWH2000A-K/24V 100pcs, indicating the load rated current 2000A, 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