The structure of UPA-10M of a progruzka of automatic switches for check of working capacity and control of amperes - second characteristics of automatic switches alternating current of industrial frequency
- Customer pickup,
- In detail
The device of a progruzka of automatic machines of unitary enterprise-10m is intended for check of working capacity and control of amperes - second characteristics of automatic switches by alternating current of industrial frequency in the range of 10A — 10 kA, with measurement and registration of sizes of current and time of the passing current via the automatic switch. It can be used as an adjustable source of alternating current to 10 (kA) in power chains of a low impendans.
For ensuring electrical safety of personnel, output conducting chains are galvanic untied from a power line.
Tension size at the weekend tires of unitary enterprise-10m, at completely open thyristor key does not exceed 7(B) that favorably affects contacts of automatic switches at the time of shutdown - their wear considerably decreases at repeated tests.
Supply voltage, (In) *
Frequency of a power line, (Hz)
50 ± 1
Maximum current of consumption of a power line, (And)
The maximum tension at the weekend tires, (In)
The maximum current at the weekend tires (the operating value), (kA)
Maximum power consumption of unitary enterprise-10m, (kv*)
Range of measurement and registration of output current, (And), at a measurement error less than 1,5
10 — 10000
Range of measurement and registration of duration of output current, (sec.), at a measurement error less than 0,05
0.2 — 1000
Threshold of operation of temperature protection, (With °)
Overall dimensions, (mm)
The mass of the device without flexible tires, (kg), no more
Average service life of the device, (years)
* food of unitary enterprise-10m from tension 220(B) is allowed, at the same time output power will decrease by 3 times.
Device service conditions
Air temperature range, (With °)
0 — 35
Relative humidity of air at T=25 (With °), (%)
Atmospheric pressure, (mm Hg)
630 — 800
Device of unitary enterprise-10m
The tire is flexible, length — 0,75(m)., section — 95 (mm2)
Food cable with a power three-phase fork with the figurative socket
Bolt of accession of M8
Operation manual on unitary enterprise-10m
RNO, (I. = 80A) it is included in a package under the additional agreement.