ISOSRL压力开关IPNB系列 IPNB-350/A选型及介绍

ISOSRL成立于1986年，已成功地在液压行业运作了三十余年。ISO始于提供市场定制元件，核心业务是液压动力系统和阀块，完全按照机器定制。ISO设计，开发和制造液压和电子工程产品，完全符合客户的需要，保证了高水平的可靠性和技术更新。ISO制造和商业化了一个广泛的液压元件组合。

ISOSRL压力开关IPNB系列描述

Characteristics
TYPE	PRESSURE SETTING RANGE	MAX WORKING PRESSURE	REPEATABILITY	WEIGHT
IPNB-035	6-35 bar	250 bar	< ± 1% of setting	0.65 Kg.
IPNB-080	10-80 bar
IPNB-160	12-160 bar
IPNB-250	15-250 bar	650 bar
IPNB-350	30-350 bar
IPNB-630	50-630 bar

ISOSRL压力开关IPNB系列选型

Piston operated, fixed differential, electro-hydraulic pressure switch equipped with electric contact in exchange. When pre-set pressure is achieved, the piston actuates a microswitch.

The setting adjustment is achieved by means of a scaled handwheel.

Installation rules

The pressure switches type IPNB can be mounted in any position

Fluid to be used: hydraulic oil in compliance with DIN 51524 rules, viscosity between 30 and 100 mm2/s (cSt) at 40°C

Recommended filtration of 25µ

Hydraulic fluid temperature: from -20° to +75°C

活塞操作式，固定差速器，电动液压压力开关，配有电触点作为交换。当达到预设压力时，活塞将致动微动开关。

设置调整是通过刻度手轮实现的。

安装规则

IPNB型压力开关可安装在任何位置

使用的流体：符合DIN 51524规定的液压油，在40°C下的粘度在30到100 mm2 / s（cSt）之间

建议过滤25µ