| Бренд | Switchgear parts |
| Модель рақами | CJ40 seriyasi AC kontaktor |
| Nominal akim | 63A |
| Серия | CJ40 |
Qo'llanish
CJ40 AC kontaktor ( quyidagi matnda kontaktor deb belgilangan) asosan 50Hz yoki 60Hz chastotali bo'lgan AC energiya tizimida, 660V yoki 1140V gacha reyting voltajiga va 1000A gacha reyting ish amperiya ga qadar, masofadan yoqish/ochish uchun ishlatiladi. U mos keladigan issiq yuqori yuk bilan ishlashga doir rele yoki elektronik himoya qurilmasi bilan birlashtirilgan holda ishlatilishi mumkin, shuning uchun qo'shimcha yukka tabdirmagan elektr tarmog'ini himoya qilishga imkoniyat beradi. Standart: IEC 60947-4-1.
Normal ishlash sharoiti
Muhit harorati: –5°C~+40°C, 24 soatda o'rtacha +35°C dan oshmasligi kerak;
Bolim: ≤2000m;
Atmosfer sharoiti: O'rnatish joyida, eng katta +40°C haroratda nisbiy namlik 50% dan oshmasligi kerak, kamroq haroratda nisbiy namlikni oshirish mumkin. Masalan, +20°C da RH 90% bo'lishi mumkin, toshloqlar paydo bo'lishi mumkin bo'lganda maxsus choralar qo'llanilishi kerak;
Tozalash darajasi: 3
O'rnatish kategoriyasi: III
O'rnatish sharoiti: o'rnatish sathidan vertikal sathgacha bo'lgan bujurg'lik ±5° oralig'ida bo'lishi kerak
Tasir va siljish: mahsulot tasir va siljishni oldindan ko'rsatkichlari aniq bo'lgan joyda joylashishi kerak.
Konstruktiv xususiyatlari
Kontaktor to'g'ri ta'sir qiluvchi struktura bilan, kontaktlash va arka sonish sistemasining tepada joylashtirilgan, elektromagnit tizimi pastki qismda joylashgan, kontaktlar silver leguraning ikkita kesish nuqtasidan iborat. 63A yoki undan yuqori kontaktorlarda 6 ta yordamchi kontakt bor, uchta kombinatsiyada (xujjat 2).
CJ40-63A kontaktorlarning arka sonish kamerasi plastik va metall parmakchalardan iborat, bu argil arka sonish tizimining ochilishga oson bo'lishi kabi kamchilikni yengillaydi, hamda yuqori kesish qobiliyatini ta'minlaydi.
Asosiy Texnik Ma'lumotlar
1. Asosiy parametrlar va texnik xususiyatlari
Contactor type |
Rated insulation voltage Ui(V) |
Conventional free air thermal current Ith (A) |
AC-3 three-phase squirrel cage motors can be controlled under the category of maximum power (kW) - 220V |
AC-3 three-phase squirrel cage motors can be controlled under the category of maximum power (kW) - 380V |
AC-3 three-phase squirrel cage motors can be controlled under the category of maximum power (kW) - 660V |
AC-3 three-phase squirrel cage motors can be controlled under the category of maximum power (kW) - 1140V |
Operating cycles per hour |
AC-3 Electrical life (10,000 times) |
Coil Power - Start (VA) |
Coil Power - Latching (VA) |
Fuse type |
CJ40-63 |
1140 |
80 |
18.5 |
30 |
55 |
- |
1200 |
120 |
480 |
85.5 |
RT16-160 |
CJ40-80 |
1140 |
80 |
22 |
37 |
55 |
- |
1200 |
120 |
480 |
85.5 |
RT16-160 |
CJ40-100 |
1140 |
125 |
30 |
45 |
75 |
- |
1200 |
120 |
480 |
85.5 |
RT16-250 |
CJ40-125 |
1140 |
125 |
37 |
55 |
75 |
55 |
1200 |
120 |
480 |
85.5 |
RT16-250 |
CJ40-160 |
1140 |
250 |
45 |
75 |
110 |
- |
1200 |
120 |
880 |
152 |
RT16-315 |
CJ40-200 |
1140 |
250 |
55 |
90 |
110 |
- |
1200 |
120 |
880 |
152 |
RT16-315 |
CJ40-250 |
1140 |
250 |
75 |
132 |
110 |
110 |
1200 |
120 |
880 |
152 |
RT16-315 |
CJ40-315 |
1140 |
500 |
90 |
160 |
300 |
- |
600 |
60 |
1710 |
250 |
RT16-500 |
CJ40-400 |
1140 |
500 |
110 |
220 |
300 |
- |
600 |
60 |
1710 |
250 |
RT16-500 |
CJ40-500 |
1140 |
500 |
150 |
280 |
300 |
220 |
600 |
60 |
1710 |
250 |
RT16-500 |
CJ40-630 |
1140 |
800 |
200 |
335 |
475 |
- |
300 |
30 |
3578 |
91.2 |
RT17-4/630 |
CJ40-800 |
1140 |
800 |
250 |
450 |
475 |
- |
300 |
30 |
3578 |
91.2 |
RT17-4/800 |
CJ40-1000 |
1140 |
1000 |
360 |
625 |
475 |
600 |
300 |
30 |
3578 |
91.2 |
RT17-4/1250(1000) |
2.Yordamchi kontaktlar parametrlari
Kontaktor turi |
Aniqlikda bepul havo issiqlik araligi Ith (A) |
Reytinglangan izolyatsiya voltajini |
Reytinglangan ishlash voltajini - AC |
Reytinglangan ishlash voltajini - DC |
Reytinglangan ishlash araligi - AC |
Reytinglangan ishlash araligi - DC |
Reytinglangan boshqaruv qobiliyati - AC |
Reytinglangan boshqaruv qobiliyati - DC |
Kontaktlar soni - NO |
Kontaktlar soni - NC |
CJ40-63~250 |
10 |
690 |
380 |
220 |
0.82 |
0.27 |
AC-15 |
DC-13 |
4, 3, 2 |
2, 3, 4 |
220 |
110 |
1.4 |
0.6 |
300VA |
60W |
|||||
CJ40-315~1000 |
16 |
690 |
380 |
220 |
1.3 |
0.27 |
AC-15 |
DC-13 |
4, 3, 2 |
2, 3, 4 |
220 |
110 |
2.3 |
0.6 |
500VA |
60W |
3.Maxsulotlarni saqlash darajasi
Mahsulot raqami |
CJ40 - 63~250JZ |
CJ40 - 315~1000JZ |
Saqlanish darajasi % |
90 |
90 |
Tashqi va o'rnatish hajmi

Contactor type |
Dimensions - A |
Dimensions - B |
Dimensions - C |
Mounting dimensions - a |
Mounting dimensions - b |
Mounting dimensions - Ø |
F - 380V |
F - 660V |
F - 1140V |
CJ40-63~125 |
116 |
143 |
154 |
100±0.435 |
90±0.435 |
5.8 |
20 |
40 |
40 |
CJ40-160~200 |
146 |
186 |
184 |
130±0.5 |
130±0.5 |
9 |
30 |
40 |
50 |
CJ40-250 |
146 |
186 |
184 |
130±0.5 |
130±0.5 |
9 |
40 |
60 |
60 |
CJ40-315~400 |
190 |
235 |
230 |
160±0.5 |
150±0.5 |
9 |
40 |
60 |
60 |
CJ40-500 |
190 |
235 |
230 |
160±0.5 |
150±0.5 |
9 |
50 |
70 |
80 |
CJ40-630~1000 |
244.5 |
347 |
287.5 |
210±0.575 |
180±0.5 |
11 |
- |
- |
- |