HIMA system X-BASE-PLATE-18-01 rack base

Description

HIMA.X-BASE-PLATE-18-01 The tests and recommended measures for the startup, maintenance and

fault detection are briefly summarized.

To limit the extent of the documentation, The chapters concerned in this

catalogue and in the other printouts of HIMA.X-BASE-PLATE-18-01 the HIMA system documentation

are referred to.

– Personal computer, for the work on site as portable computer. All pro

jects of the system in their current state and the HIMA system software

should be on the hard disk.

– High resistance multimeter with ohmmeter

– Sensors to simulate analog signals.

HIMA.X-BASE-PLATE-18-01 The control cabinets are delivered with the modules plugged in and fixed

with screws, and with free connectors. They have been tested with these

modules in the factory, so that the following tests concentrate on the cor

rect external installation.

Impermissible external voltages (especially e.g. 230 V AC to earth or L-)

can be measured with a multimeter or with the HIMA digitest device. We

recommend checking each connection for impermissible external voltage.

8.4.2 Testing All Inputs and Outputs for Earth Faults

When testing the external cables for insulating resistance, short circuits

and wire breaks, the cables must be disconnected at both ends in order to

avoid damaging or destroying the modules with excessive voltage.

The testing for earth faults is carried HIMA.X-BASE-PLATE-18-01 out after the disconnection of the free

connectors for the sensors and control elements. The voltage connections

of the free connectors on the potential distributors must also be disconnec

ted, and the negative pole must be separated at the control elements.

If the negative pole is set up for earthed operation, the earth connection

must be interrupted while testing for earth faults. This also applies for the

earth connection of possibly existing earth fault testing facilities.

Any connection can be tested to earth with an ohmmeter or a special te

sting device.

HIMA.X-BASE-PLATE-18-01 Note: In this state the system is set up for testing if individual lines or a

group of lines are insulated against earth, but not if two lines are insulated

against each other. Otherwise there is a risk of damage.

The guideline for test voltages and insulating resistance is DIN VDE 0100,

part 600 section 9.

Why are the prices of many products of our company more competitive?
(1) Source purchase to reduce the price difference in the intermediate phase
(2) Stable channel and more guaranteed supply
Lead time problem
(1) For the spot products in stock, the delivery can be arranged on the same day after the contract payment is signed
(2) Order products and deliver according to the quoted delivery date
Xiamen Xiongba adheres to the enterprise philosophy of “improving the value of spare parts supply chain”,
For the simple purchase procedure of spare parts, ensure that they are delivered to the site in a timely manner, and help users reduce the risk of downtime caused by the shortage of spare parts
The emergency spare parts support service is complete, and the user can customize the spare parts. The quality of the spare parts is reliable. All the spare parts provided enjoy a one-year super long warranty
Spot stock, fast response, reduce user capital investment, improve spare parts utilization, spare parts replacement!

Details: If you need urgent delivery orders, please feel free to contact us, and we will try our best to meet your needs.
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