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Universal calibrator H4-201
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Universal calibrator H4-201
Technical specifications:
reproduction of DC voltage from 50 mv to 1000 V
- ranges of 200 mV; 2; 20; 200; 1000 V
- error 0.01 – 0.023 %
reproduction
of the sinusoidal AC voltage from 0.3 mV to 750 V
- ranges of 200 mV; 2; 20; 200; 750 V
- error 0.15 – 0.225 %
- frequency range 20 Hz - 100 kHz (20 Hz - 5 kHz on the range. 200 V; 20 Hz - 2.5 kHz on the range. 750 V)
reproduction of DC power from 0.03 µA to 50 A
- ranges of 200 Ma; 2; 20; 200 mA; 2; 50 A
- error 0.012 – 0.022 %
reproduction of AC power
of sinusoidal shape from 3 µA to 50 A
- ranges of 200 Ma; 2; 20; 200 mA; 2; 50 A
- error 0.062 – 0.23 %
- frequency range 20 - 5000 Hz (45 - 1000 Hz on the range. 50 A)
RS-232C interfaces; USB
operating temperature range from + 5 to +40oC
dimensions 184.5x465x540.5 mm
weight 20 kg
power supply ~ 230 V
reproduction of DC voltage from 50 mv to 1000 V
- ranges of 200 mV; 2; 20; 200; 1000 V
- error 0.01 – 0.023 %
reproduction
of the sinusoidal AC voltage from 0.3 mV to 750 V
- ranges of 200 mV; 2; 20; 200; 750 V
- error 0.15 – 0.225 %
- frequency range 20 Hz - 100 kHz (20 Hz - 5 kHz on the range. 200 V; 20 Hz - 2.5 kHz on the range. 750 V)
reproduction of DC power from 0.03 µA to 50 A
- ranges of 200 Ma; 2; 20; 200 mA; 2; 50 A
- error 0.012 – 0.022 %
reproduction of AC power
of sinusoidal shape from 3 µA to 50 A
- ranges of 200 Ma; 2; 20; 200 mA; 2; 50 A
- error 0.062 – 0.23 %
- frequency range 20 - 5000 Hz (45 - 1000 Hz on the range. 50 A)
RS-232C interfaces; USB
operating temperature range from + 5 to +40oC
dimensions 184.5x465x540.5 mm
weight 20 kg
power supply ~ 230 V
Universal calibrator H4-301/1
Technical specifications:
Voltage reproduction range Uk 200 mV 0.07 + 0.01
DC: from 50 MV to 600 V, Uk 2 V 0.05 + 0.005
sub-bands (UK) 200 MV; 2; 20; 200; 600 V Uk 20 V 0.05 + 0.005
Basic error, ± (% of U + % of Uk): Uk 200 V 0.07 + 0.01
Uk 600 V 0.1 + 0.02
Voltage reproduction range Uk 200 mV 0.2 + 0.05
AC: from 1 mV to 600 V, sv. 20 to 40 kHz 0.2 + 0.1
sub-bands (Uk) 200 mV; 2; 20; 200; 600 V Uk 2; 20 V 0.15 + 0.02
Basic error, ± (% of U + % of Uk): from 20 Hz to 20 kHz 0.15 + 0.02
Uk 200 V; 600 V: 0.2 + 0.05
from 40 Hz to 1 kHz 0.2 + 0.05
DC power reproduction range: from 1 Ma to 200 mA,
sub-bands (Ic) 200 Ma; 2; 20; 200 mA Ic 200 Ma 0.1 + 0.02
Basic error, ± (% of I + % of Ic): Ic 2; 20; 200mA 0.1 + 0.01
Power reproduction range
AC: from 10 Ma to 200 mA,
sub-ranges (Ic) 200 Ma; 2; 20; 200 mA 0.15 + 0.05
Frequency range from 20 Hz to 1 k Hz
Basic error, ± (% of I + % of Ic):
USB interface
Operating temperature range from minus 10 to +50 C
Dimensions; weight 428×327×235× mm; 10 kg
MNIPI
Minsk
Produced in: Belarus, Minsk
PTNCH-MP Calibrator/measuring device for unified DC signals
Marsenergo
Saint Petersburg
Produced in: Saint Petersburg
Universal calibrator H4-24
The main field of application of the calibrator is the verification of measuring instruments.
The calibrator is capable of operating both independently and as part of automated measuring systems with interfaces such as USB, RS-232, IEEE-488 and ETHERNET.
Technical specifications
Ranges of reproduction of electrical quantities:
- constant electrical voltage from 0 to 1000 V
- alternating electric voltage in the frequency range from 10 Hz to 70 kHz from 0.9 mV to 1050 V
- alternating electric voltage in the frequency range up to 100 kHz up to 750 V
- alternating electrical voltage in the frequency range up to 1 MHz to 110 V
- the power of direct electric current from 0 to 2 A
- the power of alternating electric current in the frequency range from 10 Hz to 10 kHz from 0.9 µA to 2 A
- electrical resistance of 1, 10, 100 ohms, 1,10,100 kOhm, 1,10,100 mOhm
Errors in the reproduction of electrical quantities:
- constant electrical voltage ± (0.0012 – 0.003)% of U + (0.0003 – 0.015)% of
Up - alternating electric voltage in the frequency range from 10 Hz to 1 MHz ± (0.007 – 0.3)% of U + (0.001 – 0.25)% of
Up - DC current ± (0.004 – 0.007)% of I + (0.001 – 0.01)% of
Ip - AC electric current in the frequency range from 10 Hz to 10 kHz ± (0.015 – 0.1)% of I + (0.002 – 0.1)% of
Ip - electrical resistance ± (0.002 – 0.005)%
General characteristics:
Operating temperature range from 5 to 40 °C
AC power supply 220 V, 50 Hz
Power consumption, no more than 500 VA
Overall dimensions, mm 480x200x550
Weight, not more than 35 kg
TEKHNOYAKS
Moscow
Produced in: Moscow
Universal calibrator H4-301
Technical specifications:
Voltage reproduction range Uk 200 mV 0.07 + 0.01
DC: from 50 MV to 600 V, Uk 2 V 0.05 + 0.005
sub-bands (Uk) 200 mV; 2; 20; 200; 600 V Uk 20 V 0.05 + 0.005
Basic error, ± (% of U + % of Uk): Uk 200 V 0.07 + 0.01
Uk 600 V 0.1 + 0.02
Voltage reproduction range UK 200 mV 0.2 + 0.05
AC: from 1 mV to 600 V, Uk 2; 20 V 0.15 + 0.02
sub-bands (Uk) 200 mV; 2; 20; 200; 600 V from 20 Hz to 20 kHz
Basic error, ± (% of U + % of Uk): sv. 20 to 40 kHz 0.2 + 0.1
Uk 200 V; 600 V:
from 40 Hz to 1 kHz 0.2 + 0.05
Power reproduction range Ik 200 Ma 0.1 + 0.02
DC: from 1 Ma to 5 A, Ik 2; 20; 200 mA 0.1 + 0.01
sub-bands (Ik) 200 Ma; 2; 20; 200 mA; 2; 5 A Ik 2 A; 5 A 0.1 + 0.02
Basic error, ± (% of I + % of Ic):
AC power reproduction range: from 10 Ma to 5 A
sub-bands (Ic) 200 Ma; 2; 20; 200 mA; 2; 5 A 0.15 + 0.05
Frequency range from 20 Hz to 1 kHz
Basic error, ± (% of I + % of Ic):
USB interface
Operating temperature range from minus 10 °C to + 50 °C
Dimensions; weight 420×342×184.5 mm; 10 kg
MNIPI
Minsk
Produced in: Belarus, Minsk
AC voltage calibrator H5-5
The calibrator is capable of operating both autonomously and as part of automated measuring systems with interfaces such as USB, RS-232, IEEE-488 (CPC).
Technical specifications
Ranges of reproduction of alternating electric voltage in the frequency range:
- from 10 Hz to 100 MHz from 3 MV to 3 V
- over 100 MHz to 2000 MHz from 30 MV to 3 V
Errors in the reproduction of alternating electric voltage in the frequency range:
- from 10 Hz to 100 kHz ± (0.066 – 0.8)%
- over 100 kHz to 100 MHz ± (0.85 – 2.5)%
- over 100 MHz to 700 MHz ± (1.5 – 12.7)%
- over 700 MHz to 2000 MHz ± (4.3 -14.0)%
General characteristics:
Operating temperature range from 5 to 40 °C
AC power supply 220 V, 50 Hz
Power consumption, no more than 180 VA
Overall dimensions, mm 495x217x411
Weight, not more than 24 kg
TEKHNOYAKS
Moscow
Produced in: Moscow
AK-1000 Acoustic calibrator
characteristics
The AK-1000 is recommended for use with OCTAVE-101A, OCTAVE-101AM, OCTAVE-110A, OCTAVE-110A-ECO, OCTAVE-121, OCTAPHONE-110, OCTAVE-201, ECOPHYSICS-110A sound meters. The AK-1000 can be used for calibration of acoustic measuring paths with VMK-205, MK-265, MR-201, M-201, MK-233 microphones, and other ½-inch microphones.
technical specifications
Reproducible ultrasound, dB (rel. 20 µPa): 94 and 114
The limits of the permissible basic error of the reproducible ultrasound, dB: ± 0.25
Limits of the permissible additional error of the ultrasound caused by a change
in ambient temperature in the operating temperature range, dB: ± 0.08
Frequency of the reproduced sound pressure, Hz: 1000
Limits of the permissible basic relative error of reproduction of the sound
pressure frequency, %: ± 0.7
Limits of the permissible additional relative error of the sound pressure frequency caused by a change in ambient temperature in the operating temperature range, %: ± 0.07
Coefficient of nonlinear distortion, %, not more than: 2.5
Weight (with batteries), kg, no more than: 0.250
Overall dimensions (length×diameter), mm, no more: 158×35
Operating conditions:
- ambient temperature, ° C: from minus 10 to 50
- relative humidity (at 40 ° C), %, not more than: 90
- atmospheric pressure, kPa: from 65 to 108
PKF TSIFROVYE PRIBORY
Moscow
Produced in: Moscow
Universal calibrator H4-20A
The calibrator is capable of operating both independently and as part of automated measuring systems with interfaces such as RS-232 and ETHERNET.
Technical specifications
Ranges of reproduction of quantities:
- constant electrical voltage from 500 MV to 1000 V
- alternating electric voltage in the frequency range from 40 Hz to 2.5 kHz from 1 mV to 1000 V
- the power of direct electric current from 10 µA to 50 A
- the power of alternating electric current in the frequency range from 40 Hz to 2.5 kHz from 100 µA to 50 A
- frequency of alternating electric voltage from 40 Hz to 2.5 kHz
Errors in reproducing quantities:
- constant electric voltage ± (0.02 – 2.4)%
- alternating electric voltage in the frequency range from 40 Hz to 2.5 kHz ± (0.03 – 2.1)%
- constant electric current ± (0.03 – 0.25)%
- alternating electric current in the frequency range from 40 Hz to 2.5 kHz ± (0.04 -0.25)%
- frequency of alternating electric voltage ± 0.02%
The value of the phase shift between voltage and current with simultaneous ignition ± 2 °
General characteristics:
Operating temperature range from 5 to 40 °C
AC power supply 220 V, 50 Hz
Power consumption, no more than 1000 VA
Overall dimensions, mm 455x198x463
Weight, not more than 20 kg
TEKHNOYAKS
Moscow
Produced in: Moscow
Universal calibrator H4-301/1
Technical specifications:
Voltage reproduction range Uk 200 mV 0.07 + 0.01
DC: from 50 MV to 600 V, Uk 2 V 0.05 + 0.005
sub-bands (UK) 200 MV; 2; 20; 200; 600 V Uk 20 V 0.05 + 0.005
Basic error, ± (% of U + % of Uk): Uk 200 V 0.07 + 0.01
Uk 600 V 0.1 + 0.02
Voltage reproduction range Uk 200 mV 0.2 + 0.05
AC: from 1 mV to 600 V, sv. 20 to 40 kHz 0.2 + 0.1
sub-bands (Uk) 200 mV; 2; 20; 200; 600 V Uk 2; 20 V 0.15 + 0.02
Basic error, ± (% of U + % of Uk): from 20 Hz to 20 kHz 0.15 + 0.02
Uk 200 V; 600 V: 0.2 + 0.05
from 40 Hz to 1 kHz 0.2 + 0.05
DC power reproduction range: from 1 Ma to 200 mA,
sub-bands (Ic) 200 Ma; 2; 20; 200 mA Ic 200 Ma 0.1 + 0.02
Basic error, ± (% of I + % of Ic): Ic 2; 20; 200mA 0.1 + 0.01
Power reproduction range
AC: from 10 Ma to 200 mA,
sub-ranges (Ic) 200 Ma; 2; 20; 200 mA 0.15 + 0.05
Frequency range from 20 Hz to 1 k Hz
Basic error, ± (% of I + % of Ic):
USB interface
Operating temperature range from minus 10 to +50 C
Dimensions; weight 428×327×235× mm; 10 kg
MNIPI
Minsk
Produced in: Belarus, Minsk
Three-coordinate magnetic antenna AMT-1
NNPO im. M.V.Frunze
Nizhny Novgorod
Produced in: Nizhny Novgorod
Frequency comparator CHK7-51
Mathematical processing of the measurement makes it possible to determine and display on the indicator board the relative systematic change in frequency, the average relative value of the frequency difference, the RMS relative frequency deviation, the RMS relative two-sample frequency deviation.
NNPO im. M.V.Frunze
Nizhny Novgorod
Produced in: Nizhny Novgorod
Automated complex of metrological maintenance of radio measuring and electrical measuring equipment
NNPO im. M.V.Frunze
Nizhny Novgorod
Produced in: Nizhny Novgorod
Antenna dipole P6-52
The antenna is passive.
It can be operated indoors and outdoors.
NNPO im. M.V.Frunze
Nizhny Novgorod
Produced in: Nizhny Novgorod
A specialized measuring instrument based on the RIAP-1.8 receiver for monitoring RF radiation
NNPO im. M.V.Frunze
Nizhny Novgorod
Produced in: Nizhny Novgorod
Universal calibrator H4-301
Technical specifications:
Voltage reproduction range Uk 200 mV 0.07 + 0.01
DC: from 50 MV to 600 V, Uk 2 V 0.05 + 0.005
sub-bands (Uk) 200 mV; 2; 20; 200; 600 V Uk 20 V 0.05 + 0.005
Basic error, ± (% of U + % of Uk): Uk 200 V 0.07 + 0.01
Uk 600 V 0.1 + 0.02
Voltage reproduction range UK 200 mV 0.2 + 0.05
AC: from 1 mV to 600 V, Uk 2; 20 V 0.15 + 0.02
sub-bands (Uk) 200 mV; 2; 20; 200; 600 V from 20 Hz to 20 kHz
Basic error, ± (% of U + % of Uk): sv. 20 to 40 kHz 0.2 + 0.1
Uk 200 V; 600 V:
from 40 Hz to 1 kHz 0.2 + 0.05
Power reproduction range Ik 200 Ma 0.1 + 0.02
DC: from 1 Ma to 5 A, Ik 2; 20; 200 mA 0.1 + 0.01
sub-bands (Ik) 200 Ma; 2; 20; 200 mA; 2; 5 A Ik 2 A; 5 A 0.1 + 0.02
Basic error, ± (% of I + % of Ic):
AC power reproduction range: from 10 Ma to 5 A
sub-bands (Ic) 200 Ma; 2; 20; 200 mA; 2; 5 A 0.15 + 0.05
Frequency range from 20 Hz to 1 kHz
Basic error, ± (% of I + % of Ic):
USB interface
Operating temperature range from minus 10 °C to + 50 °C
Dimensions; weight 420×342×184.5 mm; 10 kg
MNIPI
Minsk
Produced in: Belarus, Minsk
Low-frequency signal generator G3-132
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
MNIPI
Minsk
Produced in: Belarus, Minsk
Immitance meter E7-20
Technical specifications:
Wide frequency range 25 Hz–1 MHz
Capacity (10-15-1) F
Inductance (10-11-104) Gn
Resistance (10-5-109) Ohms
Conductivity (10-11-10) Cm
Modulus of complex resistance (10-5-109) ohms
Reactance (10-5-109) Om
Phase shift angle -90° – +90°
Q factor, loss factor 10-4-104
Leakage current (10-8-10-2) A
The error is ±0.1%
Offset voltage 0 – 40 V (external up to 120 V)
Measuring signal level (0.04 – 1) V
RS-232C interface
Mathematical processing of measurements
Dimensions, weight: 127x298x300 mm, 4 kg
Power supply ~220 V, 20 VA
MNIPI
Minsk
Produced in: Belarus, Minsk