B2 Shunts 1A…15kA Nominal Current 60mV Voltage Drops
Measuring shunts B2 type are destined to extend measuring ranges of d.c. ammeters, wattmeters and electrodynamic or ferrodynamic counters which accuracy classes are: 1, 1.5, or 2.5
B3 shunts – Nominal Current 1A…15kA – 150mV Voltage Drops
Measuring shunts B3 type are destined to extend measuring ranges of d.c. ammeters, wattmeters and electrodynamic or ferrodynamic counters which accuracy classes are: 1, 1.5, or 2.5.
B4 Shunts – 1A…15kA Nominal Current – 50mV Voltage Drops
Measuring shunts B4 type are destined to extend measuring ranges of d.c. ammeters, wattmeters and electrodynamic or ferrodynamic counters which accuracy classes are: 1, 1.5, or 2.5.
B5 Shunts – 1A…15kA Nominal Current – 75mV Voltage Drops
Measuring shunts B5 type are destined to extend measuring ranges of d.c. ammeters, wattmeters and electrodynamic or ferrodynamic counters which accuracy classes are: 1, 1.5, or 2.5.
B6 shunts – 1A…15kA Nominal Current – 100mV Voltage Drops
Measuring shunts B6 type are destined to extend measuring ranges of d.c. ammeters, wattmeters and electrodynamic or ferrodynamic counters which accuracy classes are: 1, 1.5, or 2.5.
BFY-CL Coupling Device
BFY-CL is a coupling device for the FY family of SMAR positioners, designed for applications in several different models of final control elements.
BFY-CL attends to the needs of modulating controls for processes requiring strokes longer than 100 mm in the final control element.
The operation principle of BFY-CL is based on the oblique split rule, reducing a original long stroke to a short one, orthogonal to the original travel.
The BFY applications are many. From the modulation in control cylinders of long stroke to acting as floodgates of high capacity.
The BFY-CL is used with the FY301 / FY302 / FY303 / FY400 SMAR positioners – presented in HART®/4-20 mA, Foundation fieldbus™ andProfibus PA communication protocol versions.
Bimetalic Ammeter With Maximal Current Indicator
Bimetallic and combined ammeters are especially intended for thermal monitoring of transformers, cables and other electrical devices which have a slow reaction to current changes. They indicate the mean rms current value during the measuring period of the meter (8 or 15 min.). These meters do not react to short current pulses essentially. The range of these meters can be enlarged by means of external measuring current transformers which are also offered
by LUMEL and can be delivered on request if the meter is ordered in the option enabling a direct assembling on the current transformer.
They enable:
– Thermal monitoring of electrical installation with a slow
reaction of current changes (transformer, cables, etc. …).
– Instantaneous reading of rms current values.
– Simple exchange od dials without internal interference.
– Direct plug in on measuring transformers.
BT302 Foundation Fieldbus & Profibus-PA Bus Terminator
BT302 is a fieldbus bus terminator for PROFIBUS-PA and FOUNDATION fieldbus in compliance
with FISCO model and Entity model.
The function of the bus terminator is to prevent signal reflection and noise in the fieldbus network. Due to its small size and particular shape the BT302 can easily be mounted directly in any junction box only using two screws.
The BT302 has industrial grade packing, the internals of it are hermetically sealed, eliminating impact from humidity and other environmental factors. This device complies with the requirements of IEC 61158-2 (ISA –S50.02-1992) and it may be used both in safe and hazardous areas, in accordance with the intrinsic safety standards requirements.
CIV200P Current to Voltage Converter
- The CIV200P is a Current / Voltage Converter, nonisolated.
- It converts a 4-20 mA current into a voltage output, which range is determined by an internal jumper
selection. - An adjustable resistor can be used as input, in manual mode, to generate the voltage output.
Combined Bimetallic And Moving-Iron Ammeters With Maximal Current Indicator
Bimetallic and combined ammeters are especially intended for thermal monitoring of transformers, cables and other electrical devices which have a slow reaction to current changes. They indicate the mean rms current value during the measuring period of the meter (8 or 15 min.). These meters do not react to short current pulses essentially. The range of these meters can be enlarged by means of external measuring current transformers which are also offered by LUMEL and can be delivered on request if the meter is ordered in the option enabling a direct assembling on the current transformer.
They enable:
– Thermal monitoring of electrical installation with a slow
reaction of current changes (transformer, cables, etc. …).
– Instantaneous reading of rms current values.
– Simple exchange od dials without internal interference.
– Direct plug in on measuring transformers.
CONF600 Plus CD600Plus Configuration Tools
CONF600 Plus is the CD600 configuration interface, developed for Windows, that offers graphic resources and easy Human-Machine Interface operation.
With the CONF600 Plus, it is possible to create, edit, optimize and download the CD600 Plus control strategies and it is also possible to calibrate inputs and outputs, monitor online function blocks, to configure block parameters, to take notes and print the whole documentation.
CONF700 LC700 Configuration Tool
The CONF700 is a Windows based software designed for configuring the LC700 Universal Hybrid Programmable Controller. It has a powerful user interface which is easy to use and learn.
CONF700 uses ‘Ladder Logic’, an easy configuration language. Its elements are Coils, Relays and Function Blocks to build a Configuration. The user will be able to define the hardware for the LC700 controller, design the control logic using Ladder Logic based on IEC-61131-3, define User Functions, test and also optimize the configuration. CONF700 also includes tools for monitoring and editing variables and parameters online.
The control strategy is achieved with Logical Networks in a Ladder style that supports hybridization with a rich library of built-in Function Blocks. The number of Logic Networks is only limited by the memory size. An included Network Manager supports enabling, disabling and changing of the execution order of Networks.
CRG300 Cable Route Guide
This is a mechanical device that facilitates the routing of PROFIBUS-PA, PROFIBUS-DP, FOUNDATION fieldbus, AS-i, DeviceNet, Modbus and Conventional cables to guarantee the correct bending of the cable, respecting the minimum bending. Whenever this bending is violated there is a change in the cable impedance, causing signal reflection. This device was designed for cabinet and field mounting.
Current Transformer
CURRENT TRANSFORMER is used for measurement of electric alternating currents. When current in a circuit (primary current) is too high to directly apply to measuring instruments, a current transformer produces a reduced current (secondary current) accurately proportional to the current in the circuit, which can
be conveniently connected to measuring and recording instruments. A current transformer also isolates the measuring instruments from what may be very high voltage in the monitored circuit.
Data Logger with WWW server – SM61
SM61 is a new and practical solution, which provides you continuously visualization of process parameters by any web browser from the most distant places of the world. For communication with SM61 you can use PC, tablet or mobile phone with a web browser.
DC Transducer VTR05
VTR05 ensures galvanic isolation between input, output and the supply circuit. The transducer meets all the requirements concerning EMC according to PN-EN 61010 standard.