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MIT410TC and MIT430
Insulation Resistance and Continuity Testers
• Insulation testing up to 1000 V and 200 G?
• Patented analog arc and dual digital display
• CAT IV 600 V rating
• TRMS & DC Voltage measurement
• Continuity testing at 200 mA or 20 mA down to 0.01
• Pass/Fail limit alarms
• PI/DAR and Timer function
• Test result storage (MIT430)
• Bluetooth® wireless data transfer (MIT430)
• Three year product warranty
• IP54 rated
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FEATURES:
1. DIM 571 is a LCD Indicated instruments for insulation (M Ohm), Continuity (OHM) and AC Voltage
2. Three Insulation test voltage (DCV): 250V, 500V, 1,000V.
3. Large LCD display(68 x 34mm)
4. Test Insulation at rated voltate into 1 1mA load
5. 200mA short circuit continuity current.
6. Timer for test functions (3 ~ 5 minutes)
7. Data Hold function
8. Auto power off function
9. Automatic circuit dischage
10. Fuse proection
11. EN61010 CAT III 600V
12. BS 16" Edition
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Teraohm, is an ultra high range insulation resistance testing instrument with an output voltage of up to 10000 volts dc. It will measure up to 10 TeraOhms (10,000,000 MegaOhms). This insulation tester is suited for transformer, generator and large motor insulation resistance testing.
Features
* Insulation resistance measurement up to 10 TeraOhm (10,000,000 MegaOhm)
* Output voltage up to 10 kV in steps of 25 V
* Diagnostic tools (PI, DAR, DD)
* Fast charging of capacitive loads using 5 mA current source
* Automatic discharge of capacitive charge
* Large display with digital and bar-graph results
* Optional TeraLink Pro PC software for MS Windows®
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The IRT 1557 is a small, lightweight insulation resistance and continuity tester. Hand-held, it's a superb addition to any test engineer's toolkit.
It performs measurements according to BS 7671 16th/17th Edition Wiring Regulations and Part P. Seaward's unique integrated safety probe puts the LCD and test probe in the user's line of sight whilst making measurements, no other tester does this. IRT 1557 is fully compliant with EN 61557 and IEC 61010-1 600v CAT lll. Automatic discharge of capactive circuits, it gives you automatic warning of the presence of hazardous voltages.
It comes with an easy to use rotary setting switch. The IRT 1557 offers a number of unique features, including voltage measurements up to 1000AC or DC and a dual safety rating. With incredible robustness the IRT 1557 provides all the tests you need with a safe feel.
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5000V Megohmmeters
AEMC® manufactures a complete line of insulation testers designed to test the quality of insulation using 5000V test voltages required for testing large motors, generators, transformers and cables. Both analog and digital meters are available. AC powered and battery powered models are available. Most models will measure into the GΩ and TΩ ranges. All models offer multi-function capability, measuring AC/DC volts, resistance and continuity as well as insulation resistance. Both hand held instruments and rugged instruments built into portable cases are available.
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1000V Megohmmeters
AEMC® manufactures a complete line of insulation testers designed to test the quality of insulation using 1000V test voltage required for testing equipment designed to be powered by 480VAC. Both analog and digital meters are available. AC powered, battery powered and hand crank models are available. Most models will measure into the GΩ and TΩ range. Most models offer multi-function capability, measuring AC/DC volts, resistance and continuity as well as insulation resistance. Both hand held instruments and rugged instruments built into portable cases are available.
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1039 100V Megohmmeters
The Megohmmeter Model 1039 is a battery powered digital insulation resistance tester. It is designed to measure insulation resistance, current, capacitance, cable length, voltage and to measure resistance. The Model 1039 tests are 50 and 100V. It incorporates a 600V voltmeter which automatically detects and accurately displays AC/DC voltages in the test circuit on each of the insulation test voltage ranges. Above 25V it also provides and audible and visual signal, and inhibits further tests, thus protecting the user and the meter.
An exceptionally large digital/analog multi-function display provides clear and easy readings enhanced by a bright blue electroluminscent backlight.
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1040 1000V Megohmmeters
The Megohmmeter Model 1040 is a battery powered digital insulation resistance tester. It is designed to measure insulation resistance, continuity, voltage and to measure resistance. The Model 1040 tests are 500 and 1000V. It incorporates a 600V voltmeter which automatically detects and accurately displays AC/DC voltages in the test circuit on each of the insulation test voltage ranges. Above 25V it also provides an audible and visual signal, and inhibits further tests, thus protecting the user and the meter.
An exceptionally large digital/analog multi-function display provides clear and easy readings enhanced by a bright blue electroluminscent backlight.
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METRISO 5000A: analog high-voltage insulation measuring instrument with 4 measuring voltages: 100, 250, 500
and 1000 V (per EN 61 557 part 2) and 1500, 2000, 2500 and 5000 V
METRISO 5000AK: The battery powered METRISO 5000 A is converted into the muscle powered
METRISO 5000AK by replacing the battery module with a crank generator.
- Extensive measuring range: 10 kOhm... 1 TOhm
- Measuring range: 100 kOhm... 100 MOhm (1000 V)
- Measuring voltages: 100 V, 250 V, 500 V, 1000 V, 1500 V, 2000 V, 2500 V, 5000 V
- Measurements to 1000 V per DIN VDE 0413
- Voltage measurement to 2000 V ,
- Concise logarithmic display
- Guard terminal for the elimination of surface current
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The S1-552 is an advanced 5kV insulation tester with a high output current and many time-saving features. A large, analog/digital LCD shows resistance valves up to 5 T%u03A9 and incorporated a timer and other test information. The output current, of up to 5mA, speeds up testing by charging capacitive loads quickly.
The 5 and 15-kV Megohmmeters are high-voltage, line operated instruments that can be used on all types of insulation tests ranging from 500 volts to 15 kV.
With over twenty 1-kV models to choose from, selecting the proper Megger insulation tester can appear a bewildering task at first. Actually all the process requires is a little organization. All Megger insulation testers perform essentially the same test in fundamentally the same manner %u2014 accurately and reliably. Refinements and added features, however, separate one model from another in application and operator appeal.
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MEGATEST-1
Digital Insulation Tester
Large LCD display with 60 segment bar graph
Test voltage 250, 500 V, 1000 V DC
Insulation measurement to 4000 M&Mac189;
Voltage to 600 V AC/DC
Acoustic continuity test
Memory for 4,000 test values
with RS-232 interface
CAT III 600 V
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AEMC® manufactures a complete line of insulation testers designed to test the quality of insulation using 1000V test voltage required for testing equipment designed to be powered by 480VAC. Both analog and digital meters are available. AC powered, battery powered and hand crank models are available. Most models will measure into the GΩ and TΩ range. Most models offer multi-function capability, measuring AC/DC volts, resistance and continuity as well as insulation resistance. Both hand held instruments and rugged instruments built into portable cases are available.
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C.A 6549
In its site-adapted casing, the C.A 6549 insulation tester offers quantitative and qualitative insulation analysis, on a large backlit graphic screen!
· measurement range: 10kΩ to 10TΩ!
· 4 fixed test voltages: 500 / 1,000 / 2,500 and 5,000V
· adjustable test voltage position: 40 to 5,100V in 10V or 100V increments
· step voltage mode: R(Utest) measurement curve viewed on the screen and gradient calculated automatically in ppm/V
· DAR, PI and DD quality ratios calculated automatically
· programmable test length and R(t) measurement curve displayed directly on the screen
· with indication of measurement t° after measurement, resistance recalculated to reference temperature for reliable and accurate insulation monitoring
· many other functions: test voltage locking, smooth function, programmable alarms, etc.
· can record thousands of measurements
· RS 232 connector for connection to PC or very compact serial printer
· power supply: rechargeable NiMH battery for 30 days' operating with 10 DAR measurements and 5 PI measurements per day
· electrical safety: IEC 61010-1 Cat.III 1,000V or Cat.I 2,500V and 61557
· dimensions: 270x250x180mm; mass: 4.3kg
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Maximum 5kV Test Voltage - Up to 5TΩ of Insulated Resistance Testing
Safely evaluate the insulation characteristics of high voltage transformers, motors and cables
Measure insulation of high-voltage equipment (such as transformers, cables, and motors)
Automatically calculate and display the PI (Polarization Index) and DAR (Dielectric Absorption Ratio)
Temperature compensation to accurately respond to variations in insulation material
Data storage and USB interface
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Product ID: LCR-612
20000 Counts Hand Held LCR Meter Dual Display Auto-Ranging ( LCR-612 )
20000 Counts LCR Meter
Dual Display Auto-Ranging
MODEL: LCR-612
Outstanding Features:
1.Basic accuracy:
0.5% for Resistance
0.7% for Inductance, Capacitance
2.Dual Displays provide quick tested results readouts, with L.C.R. Display values up to 19999 counts and Q.D.R. display values up to 9999 counts
3.Excellent resolutions:
Resistance up to 0.001Ù
Inductance Capacitance up to 0.1uH/0.1pF
4.Provided up to 4 testing parameters:
Ls+(Q,D,Rs), Lp+(Q,D,Rp)
Cs+(Q,D,Rs), Cp+(Q,D,Rp)
5. Auto-Power Off function:
To conserve battery life for longer use.
6.Fuse detection function:
To inform that the fuse is open or damaged.
7.External DC Adapter functions:
Use of a DC adapter can also serve to disable Auto Power Off function.
Dual Display LCR Meter LCR-612 Test Ranges: 120Hz and 1KH
LCR-612 SPECIFICATIONS
LCR-612 Display:
LCR—4 1/2 digits, maximum reading of 19999.
QDR—4 digits, maximum reading of 9999. (Auto range).
Parameter Measurement:
Ls+(Q,D,Rs), Lp+(Q,D,Rp)
Cs+(Q,D,Rs), Cp+(Q,D,Rp)
Overload: "OL" is display.
Test Frequency: 1KHz and 120Hz.
Range Mode: Auto and Manual.
Auto Power Off:
The meter key switch inactive for more than 5 minutes, press power key to resume operation.
Measurement rate: Approx. 1 time per second, nominal.
Power Requirement: (1). Single standard 9-volt battery.
(NEDA 1604, IEC 6F22 006P) ;(2). External DC Adapter 12Vmim to 15Vmax / 50mA.(optional)
Overload Protection: 0.1A/250V fast below fuse.
Dimensions:192mm(H) x 91mm(W) x 52.5mm(D).
Weight: 365g. (including accessories)
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Agilent LCR and resistance meters are useful in testing components and materials in a variety of research and design applications and in component manufacturing. LCR meters measure impedance (inductance, capacitance, and resistance) at spot frequencies. Resistance meters are optimized for high-resistance or low-resistance measurements.
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1. 320x240 dot-matrix display
2. Test frequency range : 20Hz - 1 MHz
3. Measurement parameter |Z|, Rs, Rp,Xs, Rdc|, |Y|, Gp,
Bp, Ls, Lp, Cs, Cp, D, Q , Theta
4. Basic Accuracy ± 0.1%
5. Measurement Time : 30 mS ( Fast )
6. Bin Function : 8 bins (expandable to 15 bins)
7. Comparator function: Primary / Secondary
8. Memory : 256 instrument setups
9. External Memory interface (Option)
10. Interface : Handler,( Option : GPIB, RS232 ,Printer )
11. Deviation Zero : Open / Short
12. DC Bias (Option)
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The LCR Meter measure passive components with as little as 0.05 % error. These easy-to-use instruments are quick to setup, adjust and calibrate. The SR715 and SR720 are ideal for applications such as incoming inspection, quality control, automated test, and general benchtop use.
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The Leakage Current Tester TOS3200 is designed to perform leakage current (touch current and protective conductor current) tests on general electrical equipment but not medical electrical equipment.
It enables you to conduct tests that conform to the requirements of the applicable IEC, UL, JIS, and other standards, as well as the Electrical Appliance and Material Safety Law. The memory in the main unit stores the 51 types of test conditions laid down in the IEC/JIS standards for information technology equipment, household electrical appliances, audio, video electronic apparatus, luminaires, motor-operated electric tools, and electrical equipment for measurement and control and in the Electrical Appliance and Material Safety Law, thereby enabling you to conduct standard tests with simple panel operation.
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Leakage Current Measurement Essential for Electrical Safety
Automatically compatible with Networks stipulated by IEC/UL/JIS standards
Automatic measurement function (Measuring power supply polarity switching as well as the normal state / single failure state)
Stores data for 100 units
Power supply separation
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When measuring EMC conducted emissions from the equipment-under-test, (EUT) most standards specify a LISN (or artificial mains V-network) to couple the RF from the cable, and to provide a repeatable impedance at the measured frequencies. All LISN's fully comply with the relevant standards and feature a rigorous, individual calibration.
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Based on its specifications, this device can be used in various applications. It is especially suitable for resistance measurement on insulating materials such as e.g. cable insulations, foils, textiles, surfaces, insulating liquids, etc. With a test voltage of 45 V, 100 V, 250 V and 500 V the device fulfi ls most test specifi cations such as e.g. DIN 51953, 53482 and 54345.
The guard switching allows single resistance measurements in a triangle wiring. This could be e.g. a two line cable with common shield or the measurement of insulating materials on a guardring measurement cell.
The selection of the measurement range is done manually or automatically. Fast subsequent measurements can be realized by the internal limit value indicator. When the measured value exceeds the limit the limit value indicator switches and activates a potential-free relay output. The megohmmeter is the right instrument for use in laboratory as well as industrial applications.
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The new, high-precision ohm meters of the PROMET range deliver an adjustable test current of up to 600 A which is independent of the supply voltage.
They utilize the four-wire resistance measurement method, enabling them to meet the most stringgent accuracy requirements. State-of-the-art power electronics coupled with a robust design guarantee maximum reliability, even for portable use in switching stations and industrial environments.
PROMET ohm meters feature a modern operating concept, an interface to the test systems of the ACTAS product range and an optional remote control unit, making them both flexible and versatile.
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MJÖLNER 200 is designed to measure the resistance of circuit breaker contacts, bus-bar joints, contact elements in bus-bars and other high-current links. The product has been designed with safety, ease of use and versatility in mind. With MJÖLNER 200 it is possible to make measurements according to the DualGround™ method. This means that the test object will be grounded on both sides throughout the test giving a safer, faster and easier workflow.
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QT25 uses a unique method to detect exact PCB short circuit locations and also pinpoint the shorted components/tracks. Ideally PCB tracks are suppose to have zero resistance, but in actual conditions they have small resistance. The exact location of the short is where the instrument reads the lowest value of resistance and this resistance could be detected with a sensitive instrument like QT25, even in power planes.
QT25 can also be used in measuring the contact resistance of switches and relays in its milli-ohm mode.
QT25 is designed to apply a drive voltage of less than 200 millivolts, while detecting shorts in the populated PCBs, so as to avoid turning on the semiconductor devices inside the circuit, which could lead to misleading results.
There is a composite '16 character alpha numeric backlit LCD display' to show the Resistance range selected, Offset indication, Resistance value, and also the Units.
1. 4 wire resistance measurement
2. Back-lit 16 character alpha numeric display
3. Complimenting modulated audio tone
4. Resistor range of 200 milliohms, 2 ohms and 200 ohms.100 micro ohm resolution in 200 milli ohm range
5. Auto offset capability upto 200 ohms
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Agilent LCR and resistance meters are useful in testing components and materials in a variety of research and design applications and in component manufacturing. LCR meters measure impedance (inductance, capacitance, and resistance) at spot frequencies. Resistance meters are optimized for high-resistance or low-resistance measurements.
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6250 Micro-Ohmmeters
The 10A Micro-Ohmmeter Model 6250 is a rugged, low resistance tester designed for both plant maintenance and field use. Utilizing a four-lead Kelvin method, the Model 6250 is the most accurate Micro-Ohmmeter available, with results within 0.05%.
The Model 6250 is uniquely designed to conduct tests on both resistive and inductive material, with operator selection directly from the front panel. Three test modes are available; resistive (instantaneous test), inductive (continuous test), and auto (repetitive test). Up to 1500 measurements can be stored and printed directly to a printer of from a PC.
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Digital, low-value resistance measuring instrument per VDE 0 413 part 4 and EN 61 557 parts 1 and 4.
* Two measuring ranges from 0.01 ... 20 Ohm and 0.1 ... 200 Ohm
* Measurement cable zero balancing
* Compact and durable - for rugged service calls and laboratory use
* Overvoltage protection - protects the instrument in the event of inadvertent connection to mains voltage
* Indication of interference voltage
* IP 65 protection
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Features/Benefits
Increases test throughput
Reduces operator exposure to high voltage
Improves test quality, consistency and repeatability
Enhances end product quality and reliability
Scans up to 48 points with a single compact unit
Rated to 7kVDC or 5kVAC
GPIB/RS232 standard
May be controlled directly by Vitrek Hipot Tester
Available QuickTestTM graphical programming software
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Impedance measuring devices, Resistance measuring devices, Insulation measuring devices
