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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
The specified technical parameters (current, power, etc.) represent maximum allowable values under ideal operating conditions. For safe use and optimal lifespan, it is recommended to operate the product continuously at no more than 50% of the specified maximum values.
Phase Rotation Tester Module, SM852B, 60-600V, three-phase
Compact tester for three-phase systems 60-600V, quickly checks the phase sequence and detects missing phase. Secure connection with crocodile clips, immediate interpretation by LEDs and buzzer, green with intermittent beep for correct rotation and red with continuous beep for reverse rotation. Easy to carry, with instructions printed on the case.
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SM852B phase rotation tester, compact, designed for checking phase sequence and detecting open phases in three-phase electrical systems.
The module combines two essential functions in a single unit: it indicates both the correctness of the phase order and any interruptions.
With the help of crocodile clips, the connection to the control panel is made quickly and safely. The LED indicators and acoustic signals allow for immediate interpretation of the results, making it ideal for technicians and electricians.
Key information related to the interpretation of light and acoustic signals is printed directly on the housing, to always be at hand when taking measurements.
Specifications:
Model: SM852B
Operating voltage: 60V–600V AC three-phase
Voltage limit support: 2000V/minute (4000V impulse)
Operating frequency: 20Hz–400Hz
Continuous use time: max. 60 min at 60V AC / max. 4 min at 600V AC
LED phase sequence indicator: green for correct phase (intermittent beep), red for reversed phase (continuous beep)
Cable and probe length: 80 cm
Device weight: 135 g
Dimensions: 80 x 60 x 24 mm
Use:
| Elements | Function |
|---|---|
| LED U (L1 / R) | Indicates the presence of phase U (phase 1) |
| LED V (L2 / S) | Indicates the presence of phase V (phase 2) |
| LED W (L3 / T) | Indicates the presence of phase W (phase 3) |
| Green LED (CW) | Correct phase sequence (clockwise rotation), intermittent buzzer |
| Red LED (CCW) | Phase sequence reversed (counterclockwise rotation), continuous buzzer |
| Red, yellow, green yarn | Connection to the phases of the three-phase installation (L1, L2, L3) |
Connect the crocodile clips to the terminals of the three-phase installation or to the terminals of the motor when it is stopped but is supplied with voltage. When you connect the tester wires to the terminals of the three-phase installation, each LED lights up if the corresponding phase is active. If an LED does not light up, it means that the corresponding phase is missing or interrupted.
Green LED + flashing beep: phase sequence is correct.
Red LED + continuous beep: phase sequence is reversed.
The device will also indicate if one of the phases is open.
Turn off the device after checking and store it in the included carrying case.
Content:
1 x SM852B Phase Indicator Tester
3 x Crocodile clips
1 x Carrying case
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
