Category: Power Controllers

Manufacturer: Carlo Gavazzi

Carlo Gavazzi DUA01 / PUA01 Monitoring Relay

product id: 105461

Category: Power Controllers

Manufacturer: Carlo Gavazzi

InstruHub is a leading supplier and reseller of Carlo Gavazzi Power Controllers in Turkmenistan, and we ship to all major cities such as Ashgabat

Features

AC/DC over voltage monitoring relay
Selection of measuring range by DIP-switches
Adjustable voltage limit on relative scale
Mounting options:
- DUA01: DIN-rail
- PUA01: Plug-in module
Adjustable hysteresis
Programmable latching at set level
Output: 8 A SPDT relay normally de-energized
Measuring ranges:
- 2 to 20 VAC/DC
- 5 to 50 VAC/DC
- 20 to 200 VAC/DC
- 50 to 500 VAC/DC
- 0.4 to 4 Vp AC

The Carlo Gavazzi DUA01 / PUA01 monitoring relay's are precise AC/DC over voltage monitoring relays. They can also be used as 1-phase or 3-phase over current monitoring relays when connected with MI or MP current transformers. Owing to the built-in latch function, the ON-position of the relay output can be maintained. The red LED indicates the alarm status.

E+H RIA14 Loop-Powered Field Indicator

Indication of a 4 to 20 mA signal on-site, bargraph in increments of 10%.

Greyline Instruments LIT25 Level Transmitter

Non-contacting ultrasonic sensor that accurately displays, controls and transmits level.

Kobold NBK-M Level Indicator

Economical level indicator for lengths up to 9.8 feet with a maximum pressure of 580 psig.

Level Pro TVL Series Level Controller

Level process display, NEMA 4X enclosure, 4-20mA input, plug & play design.

Greyline Instruments PSL 5.0 Level Controller

Pump and lift station level controller with 6 independently programmable control relays.

Mercoid MPC Jr Level Controller

Versatile level control with programmable level differential for on/off control of one or two pumps, valves, or other devices through two SPDT relays.

KEP LEVELtrol II Level Indicator

Level and Tank Volume/Mass Indicator, Level Control, Tank Volume, Corrected Volume and Mass Calculations.

Flowline AZ23 / AU23 / AV23 Smart Trak Level Controller

Compact, fail-safe relay control of pumps or valves with 0 to 60 second delay, choice of ultrasonic, vibration or buoyancy technology.

E+H RIA452 Process Indicator

Displays analog measured values with pump control and batch functions.

Define Instruments Merlin Digital Indicator

Universal input panel meter with buttonless, 4-digit LED display that accepts universal AC/DC power supply and is UL listed.

Yokogawa UM33A Digital Indicator

UTAdvanced 1/8 DIN digital indicator with up to 8 alarms.

Autonics CT Series Counter/Timer

Programmable four or six digit counter/timer is available with RS 485 communication to facilitate set-up and monitoring via PC.

MTL 660 Indicator

Intrinsically safe indicators are loop powered with low voltage drop across their input terminals for installation in almost any 2-wire, 4-20mA loop.

Flo-tech F6700 / F6750 Series Digital Displays

Digital displays for Activa and Classic flow sensors with analog output & 4-20mA or 0-10VDC inputs.

Yokogawa MLX Loop Powered Process Indicator

Receives DC current signals from electronic transmitters and indicates process measurement values.

INOR LED-W11 Digital Indicator

Loop-powered indicator with splash-proof front or housing.

Watlow DIN-A-MITE Power Controller

Innovative power controller, available in 4 models, can handle loads up to 100 amps.

Watlow ASPYRE Power Controllers

Modular and scalable power controllers with a SCR design to deliver reliable results with minimal maintenance.

Carlo Gavazzi DPC01 Monitoring Relay

3-phase mains monitoring relay for phase sequence and phase loss, overvoltage and undervoltage, voltage asymmetry and tolerance.

Carlo Gavazzi DPA01 / PPA01 Series Monitoring Relay

3-phase monitoring relays for phase sequence and phase loss.

Carlo Gavazzi DPB01 Monitoring Relay

3-phase over and under voltage, phase sequence and phase loss monitoring relay.

Emerson PACSystems Industrial Ethernet Switches

Designed to perform in harsh environments, fast network recovery technology.

Watlow Solid State Relays

Longer heater life, fast cycle card, zero cross firing, back-to-back SCR design.

Carlo Gavazzi DPA51 Series Monitoring Relay

3-phase sequence and phase loss monitoring relay with 208 to 480VAC supply range.

Fluke 1770 Series Three-Phase Power Quality Analyzers

Automatic measurements, 4 inputs, 3 phases and neutral referenced to PE (5 connectors), 1000 V CAT III / 600 V CAT IV.

Yokogawa CW500 Power Quality Analyzer

Enables user friendly power consumption and power quality measurements in the field that conform to IEC61000-4-30 Class S.

AEMC PEL 102 / PEL 103 Power and Energy Loggers

One, two and three phase power/energy data logger ideal for building and system monitoring .

Megger MPQ1000 Power Quality Analyzer

Eight channel three phase handheld PQ Analyzer, automatic CT recognition and connection verification, 1000VAC/VDC range .

Fluke Norma 4000/5000 Power Analyzers

High precision power analyzers provide reliable, highly accurate measurements for the test & development of power electronics.

AEMC PowerPad III Model 8336 Power Quality Analyzers

True-RMS single-, two- and three-phase measurements at 256 samples per cycle, plus DC, harmonics and inrush current.

Extech 382100 Power Analyzer / Data Logger

1200A 3-Phase Power Analyzer saves data to an SD card in Excel format for easy transfer to a PC for analysis.

Fluke 1736 Three-Phase Power Loggers

Automatically capture and log voltage, current, power, harmonics and associated power quality values, Fluke connect compatible.

MTL 949X Power Supplies

Intrinsically safe isolated power supplies are ideal for providing power to instrumentation in hazardous process areas.

Autonics SPB Power Supply

DIN rail mount switching mode power supply with high conversion efficiency.

MTL Simplex FISCO Power Supplies

Intrinsically safe and certified to FISCO requirements, allowing an increased number of devices on an IS fieldbus and reducing administrative work and documentation required for IS systems.

Extech 382270 Quad Output DC Power Supply

Two fully adjustable supplies combined with two auxiliary outputs.

MTL F800 Series Redundant Fieldbus Power Supplies

Eight-segment power system for use in all fieldbus systems, including Invensys Foxboro EVO and I/A series control systems, Honeywell Experion, Yokogawa ALF111, and Emerson DeltaV.

Carlo Gavazzi SPD Switching Power Supply

DIN Rail mounted power supply available in multiple output power options for automation applications.

MTL FPS Range Redundant Fieldbus Power Supplies

Power conditioner with two levels of power redundancy, designed with a single fieldbus segment, and available with or without a built-in terminator for high availability applications.

MTL 9180 Series Redundant Fieldbus Power Supplies

Eight-segment power system for use in all fieldbus systems, including Invensys Foxboro I/A series control systems and Yokogawa CENTUM CS3000.