Generator G3-131

The AG-107 generator is designed to create alternating current in electrically conductive communications with the electromagnetic method of tracerouting. Features of the AG-107 generator The main distinguishing feature is the small weight and dimensions of the device with high output power. The AG-107 generator has a built-in battery based on light high-capacity lithium-iron phosphate (LiFePO4) cells with low self-discharge, dimensions 216x180x105 mm, weight 1.8 kg and provides the following maximum output parameters: The output power in continuous operation is 30 watts; output power in intermittent operation mode is 60 W; Output voltage 60 V; current 5 A. The AG-107 generator uses a control interface similar to the AG-105 generator. The generator implements: Four sine wave generation frequencies: 512 Hz, 1024 Hz, 8192 Hz and 33 kHz; continuous, pulse and dual-frequency generation modes; built-in transmitting antenna operating at frequencies of 8192 Hz and 33 kHz; the possibility of connecting an external transmitting antenna and induction tongs; built-in "multimeter" displaying, at the operator's choice, the supply voltage or output parameters: current, power, voltage, load resistance; the ability to work from an external battery or from the mains ~ 220 V. The generator can be operated from an external power supply of 10...25 V. The generator is protected from the effects of voltages up to 400 V when connected to the communication and from exceeding the permissible voltage of the external power supply. The degree of protection of the case - case IP65 completely eliminates the penetration of dust and water jets inside when the lid is open.

The AG-120TM generator is designed for localization and diagnostics of underground utilities (cables, pipelines). The maximum power of the generator is up to 300 watts (depending on the selected operating mode). The device has no equal in the qualitative indicator of the ratio: power-resource-dimensions-weight. Application of the AG-120TM generator To trace communications by electromagnetic method (cables, metal pipelines) and acoustic method (metal and non-metallic pipelines). To carry out a highly efficient search for cable damage sites. Carry out diagnostics of gas pipelines and determine the places of damage to the insulation of protective coatings. Work with any receiver due to the possibility of selecting any operating frequency in the range of 200-10000 Hz. Features of the AG-120TM generator Increased battery capacity compared to the AG-120T generator. Automatic matching for a given current in the load, instead of the output power, allows you to get the predicted signal level at the input of the search receiver. The multi-frequency (200-10000 Hz) multifunctional device can be equipped with any search receiver using this frequency range. Automatic selection of output power by an “intelligent” power selection program. The built-in “output multimeter” shows the voltage, current, resistance and power in the load. High output current (up to 15 A) makes it possible to work efficiently on “low-resistance” (up to short-circuit) loads (for example, grounded pipelines). High output voltage (220 V auto./330 V with complement. battery) allows you to effectively trace “high-resistance” long-range communications. Multifunctionality: operation without direct connection with a resonant transmitting antenna, inductive pliers, a shock mechanism and an isolation monitoring sensor. Ability to work in rainy weather (on/off; viewing parameters with the lid closed).

Technical specifications: Frequency range, from 0.1 Hz to 1 Frequency range, from 0.1 Hz to 1 MHz Frequency setting error, ± 1 % Signal amplitude: - at a load of 600 ohms - without load, not less than 5 V (10 V span) not less than 10 V (20 V span)Smooth signal attenuation, at least 20 dB Frequency stability in 15 minutes, no more than 0.5% Hz Frequency setting error, ± 1 % Signal amplitude: - at a load of 600 ohms - without load, not less than 5 V (10 V span) not less than 10 V (20 V span) Smooth signal attenuation, at least 20 dB Frequency instability in 15 minutes, no more than 0.5 %

Technical specifications: The waveform is sinusoidal, meander, triangular, sawtooth, (straight, reverse), offset, rectangular (TTL) Frequency range from 0.1 Hz to 2 MHz Frequency setting error ±0.05% Frequency instability ±0.02% in 15 min The amplitude of the signal is sinusoidal ± 5 V at a load of 600 ohms of the form ± 10 V without load Signal span: meander, triangular, ± 10 V at 600 ohm load sawtooth (forward, reverse) ±20 V without load Limits of output signal level adjustment: -sinusoidal shape from 4 mV to 3.7 V (skz) at a load of 600 ohms from 8 mV to 7.4 V (scz) without load -meander, triangular, sawtooth from 10 mV to 10.465 V (span) at a load of 600 ohms shape: from 20 mV to 20.93 V (span) without load Signal level unevenness ± 5% at frequencies from 0.1 to 10 Hz sinusoidal shape relative to ± 2% at frequencies from 10 Hz to 200 kHz 1 kHz ±5% at frequencies from 200 kHz to 2 MHz The harmonic coefficient of the sinusoidal ± 0.2% at frequencies from 10 to 100 Hz forms ± 0.07% at frequencies from 100 Hz to 10 kHz ±2% at frequencies from 10 to 120 kHz ±1% at frequencies from 120 kHz to 1 MHz ±4% at frequencies from 1 to 2 MHz Parameters of the rectangular (TTL) signal form log. "1" 3 2.4 V; log. "0" ≤ 0.4 V the duration of the front, the cutoff is not more than 100 ns in the frequency range from 0.1 Hz to 2 MHz Operating temperature range from minus 10 °C to + 40 °C Power supply ~230 V, 50 Hz; 10 V×A Dimensions; weight 210×71×255 mm; 2 kg

Technical specifications: Frequency range of sinusoidal waveforms, 0.1 Hz - 17 MHz Frequency range of rectangular-shaped signals, 0.1 Hz - 1 MHz Frequency setting discreteness, ±(0.012 + 0.0001 f), f in Hz Frequency instability in 15 minutes, no more than ± 1•10-5 Smooth signal attenuation, 40 dB Stepwise signal attenuation, 20, 40, 60 dB

Technical specifications: The waveform is sinusoidal, rectangular (TTL) Frequency range from 0.1 Hz to 10 MHz Frequency setting error ±0.02% Frequency instability ±0.01% in 15 min Signal amplitude ± 2.5 V at 50 ohm load ±5 V without load Limits of adjustment of the output signal level from 2 mV to 1.85 V (skz) at a load of 50 ohms from 4 mV to 3.75 V (scz) without load Signal level unevenness ± 5% at frequencies from 0.1 to 10 Hz relative to 1 kHz ± 2% at frequencies from 10 Hz to 1 MHz ±10% at frequencies from 1 to 10 MHz Harmonic coefficient ± 0.2% at frequencies from 10 to 100 Hz ±0.07% at frequencies from 100 Hz to 20 kHz ± 0.2% at frequencies from 20 to 120 kHz ±1% at frequencies from 120 kHz to 1 MHz ±4% at frequencies from 1 to 10 MHz Parameters of the rectangular (TTL) signal form log. "1" 3 2.4 V; log. "0" ≤ 0.4 V In the frequency range from 0.1 Hz to 2 MHz, the duration of the front, the cutoff is not more than 100 ns Operating temperature range from minus 10 °C to + 40 °C Power supply ~230 V, 50 Hz; 10 V×A Dimensions; weight 210×71×255 mm; 2 kg

During operation, the steam generator of metal samples "Aspect" provides control of all devices of the atomic emission spectral analysis complex - the MAES analyzer, the Ball Lightning generator, the inclusion of external devices; A spark unipolar discharge is excited between a tungsten counterelectrode and the surface of the test samples - ingots of precious metals or other metal samples; The intensity of erosion of the sample surface is regulated by changing the repetition frequency and power of spark pulses generated by a computer-controlled semiconductor spark generator; The stability and quality of the frisking is monitored using a built-in spectrometer via optical fiber; An adjustable flow of high-purity argon passes through the spark discharge zone in a sealed discharge chamber, picks up sample particles obtained by spark erosion of the surface and transfers them in the form of an aerosol to the area of the mixer/sprayer of the inductively coupled plasma torch of the optical emission spectrometer.; The flow of high-purity argon is supplied, controlled and regulated by a microprocessor-controlled mass flow controller in the range from 0.5 to 3 l/min. Feed stability 0.01 l/min.

The generator is designed to produce an electric arc and spark discharge in atomic emission spectral analysis installations. The generator is designed specifically for use in spectral analysis of samples of complex composition for simultaneous determination of impurity and alloying components in a wide range of concentrations.