Economia

PRENSA-CABO NÃO ARMADO Ex-d ou Ex-e
(à prova de explosão, segurança aumentada, tempo e ondas do mar)
• • • •

A2F

Aplicação
• Passagem de cabos em áreas onde haja risco de explosão (refinarias de petróleo, plataforma, industrias químicas , petroquímicas, farmacêuticas, alimentícias, depósitos de produtos inflamáveis, etc).

Atmosferas explosivas Zona 1 e 2 - Grupos IIA/IIB/IIC Grau de proteção IP66/W inox ABNT NBR 60079-0, ABNT NBR IEC 60079-1 e ABNT NBR IEC 60529.

Características Construtivas
• Prensa-cabo para cabo não armado fabricado em diversos tamanhos conforme tabela abaixo. Corpo em aço inox, latão, latão niquelado ou alumínio copper free. • •
Aproximado B

•
Certificado: CEPEL-EX-1735/09 Marcação: BR Ex d IIC BR Ex e II

Características Técnicas

Rosca métrica ou NPT (outras sob consulta). Alta resistência à tração do cabo. Selo montado com um anel de vedação compressível em neoprene e uma arruela de nylon. Destinado a cabos com isolamento elastométrico ou plástico em instalações fixas.

•

A

•
C

(*)

Modelo

Bitola da Rosca Métrica NPT / BSP 1/2” 1/2” 1/2” 3/4” 3/4” 3/4” 1/2” - 3/4” 1” - 3/4” 1” - 3/4” 1.1/4” - 1” 1.1/4” - 1” 1.1/2” - 1.1/4” 1.1/2” 2” - 1.1/2” 2” 3” - 2.1/2” 3”

Limites de Aplicação do Cabo (mm) Mín. 3,5 5,0 8,0 3,5 5,0 8,0 11,0 13,0 15,0 19,0 22,0 25,0 28,0 31,0 36,5 54,5 60,5 Máx. 5,0 8,5 11,5 5,0 8,5 11,5 13,5 15,0 19,5 22,0 25,5 28,0 32,0 37,0 43,0 61,0 67,0

Dimensões do Prensa-cabo A 28,0 28,0 28,0 35,0 35,0 35,0 35,0 42,0 42,0 56,0 56,0 62,0 62,0 77,0 77,0 110,0 110,0
227

B 38,0 38,0 38,0 40,0 40,0 40,0 40,0 43,0 43,0 46,0 46,0 50,0 50,0 52,0 52,0 54,0 54,0

C (NPT) C (Metr) 13,0 13,0 13,0 14,0 14,0 14,0 14,0 17,0 17,0 18,0 18,0 18,0 18,0 19,0 19,0 19,0 19,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0 15,0

A2F1/2”P A2F1/2”G A2F1/2”ES A2F3/4”ES-P A2F3/4”ES-G A2F3/4”P A2F3/4”G A2F1”P A2F1”G A2F1.1/4”P A2F1.1/4”G A2F1.1/2”P A2F1.1/2”G A2F2”PP A2F2”PG