Window Current Transformers

Description: Current Transformers, also known as Instrument transformer. They are used for sensing current through a conductor. Winding turns ratio will provide a relationship to input current and output current. Powertronix custom design current

• Primary current (Ratio) Range: 200 to 5500 amps
• Type / Applications: Toroidal / Window, Electronics Applications

Description: The Model 276B Current Transformer is a ring-type current transformer for currents from 50 to 1200 amps. The Model 276B has an accuracy rating of plus or minus 2% for 50-100 amp CT's, and plus or minus 1% over 100 amps at 60 Hz. This CT also features a 25-400 Hz

• Frequency Range: 0.0250 to 0.4000 kHz
• Primary current (Ratio) Range: 50 to 1200 amps
• Secondary Current (Ratio) Range: 0.0 to 5 amps
• Type / Applications: Toroidal / Window

Description: Low Inrush Current Isolation transformer has the capability of limiting the inrush current inherently and stop nuisance tripping the breaker without any single external components. Powertronix Low inrush transformer technology is dependable, robust and cost effective.

• Type / Applications: Toroidal / Window, Electronics Applications

Description: AC current transformers are utilized to aid in measuring high AC current. OSI has a variety of metering class and low cost models available for purchase.

• Accuracy: 1 % F.S.
• Burden: 0.1000 to 45 VA
• Features: Military Standard, Meets ANSI C12 Standards
• Frequency Range: 0.0100 to 0.5000 kHz

Description: Current Ratio: 50:5 - 400:5 A Current Rating:100A Features: 1.05" Mounting Type:Donut Series:2 RoHS Compliant

• Accuracy: 3 % F.S.
• Burden: 2 to 10 VA
• Frequency Range: 0.0500 to 0.4000 kHz
• Insulation Voltage: Up to 600 volts

Description: Features: 2.5" Mounting Type:Foot mounted Series:7 RoHS Compliant: NA. Current ratio 100:5 to 1600:5

• Accuracy: 3 % F.S.
• Burden: 2 to 10 VA
• Frequency Range: 0.0500 to 0.4000 kHz
• Insulation Voltage: Up to 600 volts

Description: Current ranges vary from 50 amps - 400 amps Features:1.56" Mounting Type: Foot mounted Series: 5 RoHS Compliant: NA

• Accuracy: 3 % F.S.
• Burden: 2 to 10 VA
• Frequency Range: 0.0500 to 0.4000 kHz
• Insulation Voltage: Up to 600 volts

Description: CURRENT TRANSFORMER, 400:5 WINDOW TYPE . FREE 2 YEAR RADWELL WARRANTY

• Transformer Category: Current Transformer

Description: CURRENT TRANSFORMER, 800:5, WINDOW TYPE. FREE 2 YEAR RADWELL WARRANTY

• Transformer Category: Current Transformer

Description: COMMERCIAL CURRENT TRANSFORMERS, CR2 WINDOW DIAMETER: 1.13 (28.7). FREE 2 YEAR RADWELL WARRANTY

• Transformer Category: Current Transformer

Description: CURRENT TRANSFORMER, SPLIT CORE, RATIO 1600:5, 4.5X4.5IN WINDOW . FREE 2 YEAR RADWELL WARRANTY

• Transformer Category: Current Transformer

Description: • The PTI provides automatic shortcircuiting of the CT : if the measuring circuit is opened. • BTV 25 products are voltage transformers. They are used specifically for supplying measurement equipment, therefore it is not recommended to connect other components which could affect accuracy.

• Primary current (Ratio) Range: 1 to 800 amps
• Secondary Current (Ratio) Range: 0.0 to 0.0200 amps
• Type / Applications: Toroidal / Window, Electronics Applications

Description: Built to UL, MIL or any other specification required

• Features: Military Standard
• Frequency Range: 20 to 100 kHz
• Primary current (Ratio) Range: 40 amps
• Secondary Voltage (Ratio) Range: 39.9 volts

Description: The CS15 is a version of the CS10 optimized for use with the CR200-series dataloggers. It consists of a CR Magnetic's CR8459 Current Transformer modified to measure the approximate current over a range of 0 to 125 Amps. The CS15 is recommended for measurements that do not

• Accuracy: 5 % F.S.
• Frequency Range: 0.0500 to 0.0600 kHz
• Insulation Voltage: 500 volts
• Operating Temperature: -25 to 55 C

Description: Earth Leakage Relay Core Balance Current Transformer (CBCT) from SIfam Tinsley. Features • Slim design • Encapsulated CBCT • Compact in size • Light in weight

• Operating Temperature: 10 to 55 C
• Primary current (Ratio) Range: 30 amps
• Type / Applications: Toroidal / Window, Electronics Applications, Noncontact Device

Description: Solid-core current transformer with bus-bar mounting facility. Rated primary currents from 400 A to 3200 A. Bus-bar type solid-core current transformer Class 0.5 accuracy Currents from 400 A to 3200 A Up to 10 Bus-bar isolated fixing screws Double screw

• Burden: 1 to 60 VA
• Frequency Range: 0.0480 to 0.0620 kHz
• Insulation Voltage: 3000 volts
• Operating Temperature: -30 to 70 C

Description: Window-type current transformer, primary current can be selected between 100...1500 A AC; secondary current can be selected as 1 A AC or 5 A AC; accuracy class can be selected as 0.5 or 1; rated power can be selected

• Frequency Range: 0.0500 to 0.0600 kHz
• Operating Temperature: 25 to 40 C
• Primary current (Ratio) Range: 0.0 to 1500 amps
• Secondary Current (Ratio) Range: 5 amps

Description: Window-type current transformer can be verified, primary current can be selected between 500...2500 A AC; 5 A AC secondary current; accuracy class 0.2 / 0.2S or 0.5 / 0.5S; rated power can be selected. Optional: Calibration of converter and production of associated

• Frequency Range: 0.0500 to 0.0600 kHz
• Operating Temperature: 25 to 40 C
• Primary current (Ratio) Range: 0.0 to 2500 amps
• Secondary Current (Ratio) Range: 5 amps

Description: Used for measurement and control of distribution equipment. Available in multiple window sizes and configurations to maximize applications. Square D offers 3 models of voltage transformers.

• Burden: 150 to 500 VA
• Primary current (Ratio) Range: 1 to 5 amps
• Secondary Current (Ratio) Range: 1 amps
• Transformer Category: Current Transformer

Description: wire carrying the current to be measured through the window of the CT transformer (acting as a primary winding). Connect the CT secondary to an ammeter with a 5 A movement. For higher accuracy or higher VA burden rating: Choose a CT with a primary which is

• Standards: RoHS Compliant
• Transformer Category: Signal / RF Transformer
• Type: Electronics Transformer

Description: residual current monitors control an electrical installation for the presence of an unbalanced residual current and indicate when it exceeds a predetermined level. They can optionally be used for alarming and triggering switching devices. Maximum Cable Diameter = 20mm

• Operating Temperature: -10 to 50 C
• Type / Applications: Toroidal / Window

Description: residual current monitors control an electrical installation for the presence of an unbalanced residual current and indicate when it exceeds a predetermined level. They can optionally be used for alarming and triggering switching devices. Maximum Cable Diameter = 35mm

• Operating Temperature: -10 to 50 C
• Transformer Category: Current Transformer
• Type / Applications: Toroidal / Window

Description: quantitative magnitudes of current. Measurements can be made on single and multi-conductor cables, ground and bonding straps, shielded conduits and on coaxial cables. A current probe acts as a single turn primary, multiple turn secondary transformer, placing low series impedance

• Current Type: AC Current
• Frequency Range: 10000 to 1.50E8 Hz
• Measuring Range: 40 to 600 amps
• Mounting / Configuration: Clamp or Bolt On

Description: PC&S has commercial grade, low cost window type current transformers typically used with ammeters in such AC applications as panelboards, control panels and engine generators. Solid core, split-core and clamp-on current transformers that are UL and C-UL listed.

Description: timer Window comparator type employed for Pass/fail judgement Equipped with remote control function Various signal outputs Provided with zero turn-on switch Compact size The Kikusui TOS5051A is a withstanding voltage tester having a transformer

Description: These meters offer several advantages in switchboards and Transformers Panels. Front window glass and bezel can be easily replaced.

• Analog Input Channels: 1
• Analog Input Type: AC Current, Frequency
• Current Range: 5 amps
• Depth: 52 mm

Description: features as Laureate digital panel meters, counters, and timers. It provides six voltage input ranges and four current input ranges, all factory calibrated and jumper selectable. A special 5.000A range utilizes a built-in 0.01 ohm shunt to accept the output of 5A current

• Form Factor: DIN Rail
• Operating Temperature: -40 to 158 F
• Outputs: Current Loop (e.g., 4-20 mA), Voltage, Ethernet
• Signal Inputs: AC Voltage, AC Current

Description: The HT7052 is a HiPot from HT Instruments. HiPot, or high potential, is a class of electronic test equipment used to verify electrical insulation. Engineers use HiPot-testing instruments on cables, wires, circuit boards, appliances, electric motors, and transformers. As a product ages, its

• Types of Measurements: Insulation Resistance, Current Leakage Tester

Description: . Use with current Transformers. High common mode rejection allows stable readings with current shunts located on the high side of the line. Five amp input capability allows the output of 5A current transformers to be applied directly to the meter, with no need for

• Depth: 143 mm
• Digit or Character Size: 0.37" to 0.56" (9.4mm to 14.2mm)
• Display Technology: LED
• Display Type: Numeric Display

Description: , averaged current I Demand /15, 30 or 60 minutes/. Voltages and currents are multiplied by given voltage and current ratios of the measuring transformers. Power and energy indications take into account all programmed ratio values. The value of each measured value can be

• Analog Input Channels: 3
• Analog Input Type: AC Voltage, AC Current, Frequency
• Current Range: 1 to 5 amps
• Display Technology: LCD

Description: Thermistor PTC Linear inputs 0...60mV, 12...60mV, 0...20mA, 4...20mA, 0...10V, 2...10V The type of input is selected from the faceplate keys and no external shunts or adapter are required. Model 401 can have an auxiliary input for a 50mAac current transformer to monitor the load

• Control Signal Output: Analog Voltage, Switch / Relay Output
• Control Technique: Limit / Set Point Control, PID Control
• Controller Inputs: DC Voltage Input, Current Loop (Transmitter) Input, Resistive / Potentiometer Input
• Form Factor: DIN Rail

Description: configured to display real time data in digital or trend format. Configuring the 1250 is an intuitive process which uses an easy to follow menu system. Versatile Power The DC1250 is supplied with a universal wall transformer power supply that can operate from 100 to 240Vac 50/60Hz

• Accuracy: 0.1000 % FS
• Analog Input Channels: 2 #
• Application: General Lab and Industrial
• Connection to Host: USB, Ethernet

Description: The OMG-ULTRA-SIO provides the PC with two isolated RS-422/485 Asynchronous links to data collection and other devices. Isolation is important in installations where the equipment connected to the PC is either located far from the host system, or on a different power transformer circuit. The

• Connector: DB9
• Data Rate: 115 kbps
• Device Type: Serial Adapter
• Mounting / Form Factor: Desktop / Tower, Printed Circuit Board (PCB)

Description: State-of-the-art fix frequency current mode flyback power control IC with startup cell for power ranges up to 300W. With innovative design and protection features for superior safety and reliability in operation. The additional features include an active burst mode operation to achieve

• Configuration / Function: Flyback Converter
• IC Package Type: Other
• Operating Temperature: -25 to 130 C
• Quiescent Current (I_Q): 1.50E-4 amps

Description: , transformers and automotive components. Based on a patented, high-bandwidth architecture, the instruments deliver high-precision measurements of single or three-phase current and voltage, harmonics analysis, Fast Fourier Transformation (FFT) analysis, as well as calculations of power