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Presupuesto Rápido: Megger TDX120 (AJ-69090)

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Megger TDX120 (AJ-69090)

TDX 120; TRAX Tan Delta Box

Modelo

TDX120 (AJ-69090)

Familia de productos

Electrical & Power Quality

Fabricante

Megger

Los modelos configurados tienen las siguientes opciones:

Electrical & Power QualityTransformer and Motor Testing

Configuraciones

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Vista general del producto

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Vista general del producto

TDX120 TRAX high voltage accessory for measuring capacitance and tan delta/power factor

The TRAX accessory TDX 120 is a fully automatic 12 kV insulation dissipation factor (tan delta / power factor) test set designed for condition assessment of electrical insulation in high voltage apparatus. When connected to the TRAX, a special app is activated that enables the most advanced tan delta / power factor testing on the market.

Key Features

Easy to use with automatic and manual operation

Maximum 12 kV and 500 mA output enables measurement on high capacitance objects without the use of an inductor

Wide frequency test voltage (1-505 Hz) for DFR measurements

Accurate measurement results under high noise conditions as tested to 765 kV substations

Lightweight, rugged design

Patented built-in individual temperature correction (ITC) eliminates the need for temperature correction tables

Benefits

The test set uses an internally generated test signal resulting in accurate and clean measurements even in the most severe conditions and in the event power is required from a portable generator.

TDX 120 utilizes the groundbreaking Megger innovation ITC (Individual Temperature Correction) to accurately translate tan delta /power factor test results in warm/cold test objects to the reference temperature 20°C.

With a maximum output of 500mA @ 12kV the TDX 120 is powerful enough to be able handle high capacitance tests without the use of an external inductor

Voltage dependence detection (VDD - Megger innovation) to automatically warn if test object shows signs of power factor voltage dependence and a tip-up test should be performed

Wide frequency range test output (1-505Hz) for narrow band DFR measurements

TDX 120 is fitted with a resistive voltage divider for unparalleled stability and flexibility.

Unlike other tan delta tests sets, TDX 120 does not use any internal components with compressed gas meaning that it can be shipped and stored without restrictions and also does not change over time.

Specifications
TDX120
Feature	Parameter
Input	AUX Power Input: From TRAX (AUX Power) 0-240 V AC, 1-500Hz AUX Control Input: Power over Ethernet for power supply and communication
Output	0-250 V AC: 1-505 Hz* 0-2 kV AC: 10-505 Hz 0-4 kV AC: 15-505 Hz 0-12 kV AC: 45-70 Hz 500 mA: 30 seconds 300 mA: 4 minutes 200 mA: 30 minutes 100 mA: continuous Note: The power supply capacity can be expanded to 4 A at 12 kV using the optional Resonating Inductor, (Cat. No. 670600-1)
Measurements	Voltage: 0 – 12 kV, 0.1 V maximum resolution Current: 0 – 5 A, 0.1 μA maximum resolution The measurement can be corrected to 10kV equivalents. Capacitance: 0 – 100 μF, 0.01 pF maximum resolution Inductance: 6 H – 10 MH, 0.1 mH maximum resolution Power: 0 – 1 MW, 0.1 mW maximum resolution Power Factor: 0-100% (0-1), 0.001% maximum resolution Dissipation Factor: 0-100 (0-10,000%), 0.001% maximum resolution
Accuracy (Internal Generator)	Capacitance: ±0.5% of reading + 0.1 pF Dissipation Factor: ±0.005%, Ix > 15 μA to 10 mA, Utest > 300V Inductance: ±0.5% of reading + 1 mH Watt Loss: ±1% of reading + 1 mW
Accuracy (External Generator and Reference)	Capacitance: ±0.05% of reading + 0.1 pF Dissipation Factor: ±0.005%, Ix 15μA to 10mA, Iref > 15μA ±0.02%, Ix > 10 mA, Iref > 15 μA Inductance: ±0.05% of reading + 1 mH Watt Loss: ±1% of reading + 1 mW
Noise Immunity	Electrostatic: 15 mA induced noise into any test lead with no loss of measurement accuracy at maximum interference to specimen current of 20:1
Temperature	Operating: -20°C to +55°C -4°F to +131°F Storage & Transport: -40°C to +70°C -40°F to +158°F
Humidity	0% – 95% RH, non-condensing
CE Marking	LVD: 2014/35/EU EMC: 2014/30/EU RoHS: 2011/65/EU
Classifications and Standards	Vibration: IEC 60 068-2-6 Shock: IEC 60 068-2-27 Transport: ISTA 2A IP Rating: ISTA 2A Instrument only: IP20 Instrument in hard case: IP21
Dimensions	Instrument Only: 480x310x250mm (18.9”x12.2”x 9.8”) excluding handles Soft Case: 690x450x390mm 27x18x15” Hard Case: 690x410x450mm 27x16x18”
Weight	Instrument Only: 23kg (51lbs) In Soft Case: 27kg (59lbs) In Hard Case: 35kg (77lbs)

Note:

* Signals below 45 Hz or above 200 Hz with derating

Specifications
TDX 120
Model Overview
Model (Cat. Number)	Description
TDX 120 (AJ-69090)	TRAX high voltage accessory for measuring capacitance and tan delta/power factor Included Accessories: Aux Power cable, 1 m (3 ft) Ground cable, 1 m (3 ft) Ethernet cable, 1 m (3 ft) Extension cable 10 m (33 ft) High voltage cable, 21 m (66 ft) Measuring cable, 18 m (60 ft), red Measuring cable, 18 m (60 ft), blue TDX transport case Soft backpack for leads/accessories
Optional Accessories
GC-31103	Hand switch interlock, 3 m (10 ft)
GC-31150	Interlock foot switch, 3 m (10 ft)
AJ-90030	TIB 225, indicator box (green/red warning beacon), cable 10 m (30 ft)
GC-31055	TIB extension cable 10 m (33 ft)
AJ-90045	Trolley/cart for TRAX and TDX
AG-90100	Accessory kit
670500-1	HV reference standard
36610	HV TTR capacitor, 10 nF, 10 kV
36610-KIT2	Capacitor kit (TTR cap, 2 ref caps + case)
670600-1	Resonating inductor
1002-455	Adapter kit for Megger (670600-1) and competitor’s resonating inductor
670511	Oil test cell, field model with case

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