- Phone
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Address
508, Building 4, Lane 680, Shuishe West Road, Baoshan District, Shanghai
Shanghai Xuji Electric Co., Ltd
508, Building 4, Lane 680, Shuishe West Road, Baoshan District, Shanghai
SUTE320A Wireless High Voltage Nuclear Phase Analyzer

SUTE320AWireless high and low voltage nuclear phase analyzeralso known asFully intelligent wireless high-voltage voice phase analyzer、Wireless High Voltage Nuclear Phaser, abbreviated asNuclear phase analyzerorNuclear reactor, by wireless receiver、detectorExpansion and contractionComposed of insulating rods, etc. The receiver adopts3.5-inch true color LCD screen, displaying nuclear phase results, phase, voltage, frequency, vector diagram indicators on the same screen, with voice prompts such as "X signal normal, Y signal normal, in-phase, out of phase", clear and intuitive. The nuclear phase distance on open ground can reach160mFar away, it can be right1V~The 550kV voltage line is equipped with fully intelligent core phase. Bare wires of 35kV and below can directly contact the core phase, while bare wires of 35kV and above use non-contact core phase. The non-contact core phase is achieved by gradually approaching the detector to the tested wire. When an electric field signal is induced, the core phase can be completed without directly contacting the high-voltage wire, making it safer! This nuclear phase analyzer has the functions of a high-voltage voltage tester, a high-voltage phase meter, and a high-voltage phase sequence meter, which can be used for electrical testing, phase sequence testing, transformer group determination, etc.

merit can |
High and low voltage wireless voice core phase, frequency, phase, phase sequence, and electrical testing |
electricity source |
receiver: DC 7.4V 3000mAH rechargeable lithium battery Detector: DC 3.7V 1000mAh rechargeable lithium battery USB charging interface, continuous operation for about 10 hours |
transmission method |
315MHz, 433MHz wireless transmission |
Nuclear phase distance |
maximum approximately160m |
display mode |
3.5-inch true color LCD screen display |
quantity Cheng |
Nuclear phase voltage level:AC1V~550kV |
Phase:0.0°~360.0° | |
Voltage:1kV~35kV | |
frequency45Hz~75Hz | |
part distinguish rate |
0.1°;0.1Hz; 1V |
essence degree(23 ℃± 5 ℃, below 80% RH) |
Phase:≤±10° |
Voltage:±15%±5dgt(1kV~35kV, High voltage overhead power linesOther application errors±25%±5dgt) | |
frequency≤±2Hz | |
Differential qualitative analysis |
in-phase:-30°~30°; Heterogeneity: 90 °~150 ° and 210 °~270° |
Voice feature |
In phase, out of phaseVoice functions such as normal X signal and normal Y signal |
Insulation rod size |
Stretching for approximately3.2m; approximately 0.6m in length after contraction |
data storage |
9999 sets |
Nuclear phase method |
Contact nuclear phase:Bare conductors below 35kV, or those with safety insulation sheaths below 110kVDirect contact of wiresNuclear phase.(with insulated rod operation) |
Non contact nuclear phase:Bare conductors above 35kV, or above 110kVThe line adopts non-contact technologyNuclear phase, gradually approaching the wire.(with insulated rod operation) | |
Auxiliary grounding wire measurement: belowAt 100V, if the measurement result is unstable, an auxiliary grounding wire needs to be connected to the grounding point to enhance the signal | |
Electrical verification indication |
detectorBeep beep beep beep beep beep "sound |
change 档 |
automatic gear shifting |
sampling rate |
2 times per second |
Instrument size |
Detector: Length, Width, Thickness145mm×60mm×50mm |
Receiver: Length, Width, Thickness207mm×101mm×45mm | |
backlight control |
pressup and down arrowsAdjust backlight brightness with the key |
Induction intensity control |
According to the different strength of the induced electric field, the detector can automatically control the amplification factor, which is convenient for phase detection in densely populated areas |
data retention |
Press in test modeHOLDPress the key to hold the data, then press againHOLDKey Cancel Keep |
Exit function |
pressESCPress the key to exit the current function interface and return to the higher-level directory |
data lookup |
pressENTERAfter entering data search mode, pressarrowKey to browse the stored data |
No signal indication |
Dynamic display when the receiver does not receive the transmission signal-- "symbol |
Auto Shutdown |
Start up approximatelyAfter 15 minutes, the instrument panel will automatically shut down to reduce battery consumption |
battery voltage |
When the battery is low: Detector: The power indicator light flashes slowly to remind charging; Receiver: Low battery voltage symbol display, reminding to charge |
rated current |
Detector:20mA max; Receiver: 200mA max |
Instrument quality |
Detector:342g (including battery) |
receiver:450g (including battery) | |
Insulation rod:0.5 kg (1 piece) | |
Total mass:5.61kg (including instrument box) | |
Operating temperature and humidity |
-10℃~40℃; Below 80% Rh |
Storage temperature and humidity |
-10℃~60℃; Below 70% Rh |
dry disturb |
No particularly strong electromagnetic field; Nothing433MHz, 315MHz co frequency interference |
insulation strength |
Insulation rod:AC 110kV/rms (between both ends after the insulation rod is fully stretched) |
Detector:2000V/rms (between the two ends of the casing) | |
receiver:2000V/rms (between the two ends of the casing) | |
Suitable for safety regulations |
GB13398-92, GB311.1-311.6-8, 3DL408-91 standards and the newly issued national power industry standard "1kV for live working~General Technical Requirements for 35kV Portable Nuclear Phasers DL/T971-2005 |
comply withIEC61481-A2:2004; IEC 61243-1 ed.2:2003 standard |
SUTE320A Wireless High Voltage Nuclear Phase Analyzer

