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Platform scales VP-305

Platform scales VP-305

The scales are intended for static weighing of raw materials and finished products in various branches of economy and indication of the weighing results on the indicator board.

The scales are manufactured in the various modifications, different in magnitudes of the upper weighing limit, discrete indication, construction and the sizes of the load-taking device with one or several weight-measuring tensoresistive transmitters. 

Features:

- simplicity of installation, connection and maintenance of scales;

- platform installation on the load-taking devices or on the adjustable legs; 

- possibility of installation of the indicator in any convenient position (a stand, a cantilever on a wall);

- informative screen of the indicator;

- coating of metal surfaces with powder colour; 

- optional manufacture of a platform from stainless steel;

- simple calibration with reference weights, and with use of values mV/V of transmitters;

- non-volatile memory for storage of the journal, totals and settings;

- data transmission to peripherals by interface RS-485 or RS-232 with use of standard protocol ModBus;

- use of wireless data transmission by means of the portable modem;

- the journal of totals (hours, shifts, months, annuals);

- the journal of events;

- built-in tests;

- password protection of settings;

- bilingual (Russian/English) interface of the user. 

Technical data

Characteristic

Value

Upper weighing limit, kg

from 50 to 100000

Lower weighing limit, kg

10%  from UWL

Discrecity of indication, kg

on execution

Threshold of sensitivity, kg

on execution

Maximum permissible errors in weighing intervals at primary checking/maintenance, kg:

- from 100 to 2500

- from 2500 to 10000

 

 

 5,0 

 10,0

Accuracy class of scales

average

Weighing time, sec

no more than 2

Kind of indicating device

a digital indicator

Power supply

from alteating-current mains with voltage 220 V, frequency (50±1) Hz

Power consumption, watt

no more than 5

Interface for link with PC

RS-485/RS-382

Protection index from environmental effect:

- the indicator

- the load cells

 

IP 65

IP 67

Range of working temperatures, ºС:

- the platform with load cells

- the weight measuring device

 

-20…+50

-10…+40

Overall dimensions LRD, mm

on execution

Mass, kg

on execution

Functions

  • semi-automatic zero setting;
  • sampling of tare weight;
  • indication of a sign of instability of observations;
  • indication of outer service messages (overloading, accumulator voltage below the operating).

Complete set

Name

Amount

LRD, including the load cell:

- for scales with UWL  300 kg

- for scales with UWL > 300 kg

1 set

 1 or 4 pieces

4 pieces

Weight indicator IW-320**

1 piece

Equalizing box*

piece

Junction box*

piece

Installation kit

1 set

Maintenance documentation

1 copy

 

* - by request

** - similar can be used

Customers

Ukraine

LLC "Ferroterm"

PLC "Electrometallurgical works "Dneprospetsstal"

LLC Agricultural firm "Dobrobut"

LLC "Nosovsky sugar plant"

PC "Energomashspetsstal"

LLC "Vostokenergo", etc.

CIS countries

SC «MAGT- VEST SRL», Moldova, etc.

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