Nitrile insulation na sheath kudhibiti laini cable
1: Makala na Matumizi ya Bidhaa
Bidhaa hii inatumika kwa AC rated voltage 450/750V na chini ya simu vifaa vya umeme cable au uhamisho wa ishara, cable ina baridi, mafuta, kuvutia, kuvutia, laini na vipengele vingine, inafaa kwa ajili ya viwanda vya chuma, umeme, mashine, bandari na viwanda vingine na mahitaji maalum ya kuhamia.
Pili: Viwango vya utekelezaji wa bidhaa
Q/HHTZH007.2
Mtihani wa retardant moto utekelezaji GB12666-90 kiwango
Tatu: Matumizi ya sifa
Voltage ya AC: U0 / U 450 / 750KV
Juu ya kazi joto: 70 ℃ (moto retardant aina ni 105 ℃)
2. chini ya joto la mazingira: kuweka imara -40 ℃, kuweka isiyo imara -15 ℃
Joto la ufungaji wa cable haipaswi kuwa chini ya -20 ℃.
4: Mfano wa msingi na majina
(K)YVFR |
Nitrile insulation na sheath kudhibiti laini cable |
(K)YVFRP |
Nitrile insulation na Coat shaba woven shield kudhibiti laini cable |
Kumbuka: 1 Kwa ajili ya cable retardant moto, tafadhali kuongeza ZR kabla ya mfano.
2 waya ya shaba katika waya wa conductor inaweza kuchukuliwa kwa ajili ya plating.
3 cable kama kuna mahitaji maalum, inaweza kuzalisha kulingana na utoaji wa michoro au kulingana na mahitaji ya mazingira ya matumizi ya kubuni.
5: Jina na maana ya majina
Jedwali la 2
Mradi |
Nambari |
Maelezo |
Sifa ya retardant moto |
ZR |
Nitrile laini cable retardant moto |
Jina la mfululizo |
K |
Cable ya kudhibiti |
Vifaa vya insulation |
YVF |
Nitrile |
Vifaa vya kulinda |
P |
Shaba waya woven kulinda |
P1 |
Plated waya shaba kulinda |
|
Muundo wa conductor |
A |
Mongozi mmoja |
B |
7 vipande vya kondukta |
|
R |
Multi-sehemu ya mkusanyiko conductor |
6: Viashiria kuu vya kiufundi
1. bidhaa ya kawaida cable conductor DC upinzani (kufuata GB3956 sheria) kumbukumbu ya Appendix A orodha 3.
2.20 ℃ insulation upinzani si chini ya 50MΩ / KM
Cable ya bidhaa iliyomalizika haina kuvunjwa kwa majaribio ya voltage ya AC 50HZ3.0KV / 5min.
7: Maelezo ya msingi ya cable na vigezo vya muundo
Msingi wa waya * Sehemu ya jina (mm2) |
Muundo wa conductor (Idadi ya mizizi * diameter) (B/R) mm |
Ukubwa wa nje wa cable (mm) |
Uzito wa marejeo (kg / km) |
||
YVFR |
YVFRP |
YVFR |
YVFRP |
||
2*0.75 |
24*0.20 |
7.0 |
8.2 |
83 |
123 |
2*1.0 |
32*0.20 |
8.0 |
9.1 |
92 |
137 |
2*1.5 |
48*0.20 |
9.2 |
10.5 |
124 |
174 |
2*2.5 |
51*0.25 |
10.5 |
11.8 |
166 |
220 |
3*0.75 |
24*0.20 |
8.5 |
9.8 |
103 |
143 |
3*1.0 |
32*0.20 |
9.0 |
10.2 |
110 |
152 |
3*1.5 |
48*0.20 |
9.5 |
10.7 |
136 |
177 |
3*2.5 |
51*0.25 |
12.5 |
13.8 |
190 |
243 |
4*0.75 |
24*0.20 |
9.0 |
10.2 |
120 |
160 |
4*1.0 |
32*0.20 |
9.3 |
10.9 |
130 |
173 |
4*1.5 |
48*0.20 |
11.0 |
12.5 |
161 |
205 |
4*2.5 |
51*0.25 |
13.5 |
14.9 |
230 |
270 |
5*0.75 |
24*0.20 |
10.0 |
11.5 |
128 |
168 |
5*1.0 |
32*0.20 |
11.0 |
12.5 |
150 |
220 |
5*1.5 |
48*0.20 |
12.0 |
13.5 |
200 |
270 |
5*2.5 |
51*0.25 |
14.0 |
15.2 |
300 |
390 |
7*0.75 |
24*0.20 |
10.5 |
11.5 |
151 |
221 |
7*1.0 |
32*0.20 |
12.5 |
14.2 |
172 |
241 |
7*1.5 |
48*0.20 |
13.0 |
14.6 |
240 |
298 |
7*2.5 |
51*0.25 |
15.5 |
16.5 |
360 |
380 |
8*0.75 |
24*0.20 |
13.5 |
14.5 |
175 |
234 |
8*1.0 |
32*0.20 |
14.0 |
15.2 |
200 |
233 |
8*1.5 |
48*0.20 |
15.0 |
16.6 |
288 |
291 |
8*2.5 |
51*0.25 |
16.0 |
17.2 |
420 |
580 |
10*0.75 |
24*0.20 |
14.1 |
15.4 |
220 |
320 |
10*1.0 |
32*0.20 |
15.0 |
16.0 |
270 |
394 |
10*1.5 |
48*0.20 |
17.1 |
18.1 |
355 |
480 |
10*2.5 |
51*0.25 |
19.0 |
20.1 |
520 |
650 |
12*0.75 |
24*0.20 |
13.0 |
14.5 |
255 |
365 |
12*1.0 |
32*0.20 |
14.2 |
15.4 |
297 |
397 |
12*1.5 |
48*0.20 |
16.0 |
17.2 |
382 |
520 |
12*2.5 |
51*0.25 |
20.0 |
21.5 |
597 |
690 |
14*0.75 |
24*0.20 |
17.0 |
18.0 |
290 |
390 |
14*1.0 |
32*0.20 |
17.6 |
19.0 |
341 |
470 |
14*1.5 |
48*0.20 |
19.0 |
20.0 |
460 |
580 |
14*2.5 |
51*0.25 |
21.0 |
22.0 |
590 |
790 |
19*0.75 |
24*0.20 |
15.8 |
16.8 |
350 |
480 |
19*1.0 |
32*0.20 |
17.0 |
18.0 |
420 |
550 |
19*1.5 |
48*0.20 |
20.0 |
21.0 |
540 |
660 |
19*2.5 |
51*0.25 |
23.0 |
24.2 |
855 |
1073 |
