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MP-NK

更新时间： 2024-11-05 05:50:03

品牌	Logo	应用领域
SHIELD		/
页数	文件大小	规格书
1页	71K
描述
PVC, intrinsically safe apparatus, shielded

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MP-NK 数据手册

CABLES - CAVI

MP-NK

PVC, intrinsically safe apparatus,

shielded

PVC, impianti sicurezza intrinseca,

con schermo

Description. Conductor insulation: special PVC, separation soft tape, tinned copper braid, min.

coverage 85%, EMC 89/336/EC. Outer sheath: special PVC.

Application. Cables used in explosion risk area “i” (IEC 60079-11 Intrisically Safe) are blue

coloured to be always easily identiﬁed.

This screen reduces EMI (Electromagnetic Interferences) noises up to 100 kHz caused by power

lines and by inductive circuits such as electrovalves, motors, transformers, etc., see paragraph

“Signal Transmission Noises” in the section “General Information.”.

Moderate resistance to common oils. Flame resistance grade: CEI 20-22 II and IEC 60332-3A.

Limited resistance to abrasion. Cables for intrinsically safe areas are also available in a non-

shielded version: see MN-NK.

Descrizione. Isolante conduttori: PVC speciale, nastro morbido di separazione, schermo

a treccia in rame stagnato, copertura minima 85%, EMC 89/336/CE. Guaina esterna: PVC

speciale.

Impiego. I cavi utilizzati in zone a rischio di esplosione “i” (IEC 60079-11 Sicurezza Intrinseca)

sono di colore blu per essere sempre facilmente identiﬁcabili.

Questo schermo riduce disturbi EMI (Interferenze Elettromagnetiche) ﬁno a 100 kHz generati

da linee di potenza e da circuiti induttivi come elettrovalvole, motori, trasformatori, ecc.,

v. paragrafo “Disturbi di Trasmissione Segnali” nella sezione “Informazioni Generali”.

Moderata resistenza agli oli comuni. Grado di resistenza alla ﬁamma: CEI 20-22 II e

IEC 60332-3A. Limitata resistenza all’abrasione. I cavi per aree a sicurezza intrinseca sono

disponibili anche nella versione senza schermo: vedere MN-NK.

Mutua Capacità: conduttore/conduttore circa 130 nF/km @ 1 kHz; conduttore/schermo circa

185 nF/km.

Mutual Capacitance: wire/wire about 130 nF/km @ 1 kHz; wire/shielding about 185 nF/km.

Inductance: about 0,65 mH / km.

Max working voltage: 300 V. Test voltage: 1500V up to 0,25 mm², 2000 V over.

Induttanza: 0,65 mH / km.

Tensione massima di lavoro: 300 V. Tensione di prova: 1500 V ﬁno a 0,25 mm², 2000 V

oltre.

Note to table:

(a) example: 3 = three wires; 2+1 = two wires + yellow/green earth.

(b) colours: A = brown, blue, black, white, grey; yellow/green earth if present.

C = according to IEC 60304 (former DIN 47100), see section “General Information”.

N = black with white numbers; yellow/green earth if present.

Note alla tabella:

(a) esempio: 3 = tre conduttori; 2+1 = due conduttori + terra giallo/verde.

(b) colori: A = marrone, blu, nero, bianco, grigio; terra giallo/verde se presente.

C = secondo IEC 60304 (ex DIN 47100), vedere sezione “Informazioni Generali”.

N = nero con numeri bianchi; terra giallo/verde se presente.

Formation

Descriptive code

Short

code

Refer. or style

Sheath colour Wires

Copper Static

Dynamic

Note Nota

Formazione

Codice descrittivo

Rifer. o style

Colore guaina

colour class

application application

Codice

breve

Colore

cond.

Classe

rame

Applicazione Applicazione

statica

dinamica

n x mm²(a)

2x0,50

(c)

RAL

(b)

IEC 60228 °C

°C

MP-NK5

MP-NK54-02XA5

MP-NK54-03GA5

MP-NK54-04GA5

MP-NK55-02XA5

MP-NK55-03GA5

MP-NK55-04GA5

MP-NK56-03GA5

MP-NK56-04GA5

MP-NK57-03GA5

MP-NK57-04GA5

LiYCY

bu5015

-15...+ 70

(2+1)x0,50

-15...+ 70

(3+1)x0,50

2x0,75

(2+1)x0,75

(3+1)x0,75

(2+1)x1,00

(3+1)x1,00

(2+1)x1,50

(3+1)x1,50

33 MP-N

www.shield.net

中文翻译

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与MP-NK相关器件

型号	品牌	获取价格	描述	数据表
MP-NK5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK54-02XA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK54-03GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK54-04GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK55-02XA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK55-03GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK55-04GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK56-03GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK56-04GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded
MP-NK57-03GA5	SHIELD	获取价格	PVC, intrinsically safe apparatus, shielded

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