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* Actual delivery times may vary due to holidays, weather conditions, or customs delays.
Barkirina standard a belaş ji bo fermanên zêdetir ji $9.9
Polîtîkaya vegerê
Tiştên vegerê dê di nav 40 rojan de were qebûl kirin dema ku roja wergirtina malê ye. Tiştên xweser nayên vegerandin an guhertin. Tiştên ku bi karta diyariya elektronîkî hatine kirin tenê dikarin were guhertin; veger nayê sepandin.
Diyariya belaş
Bi xêr hatî Roymall, malpera weya pîşeyî ji bo kirîna diyariyên depoya departmanê ya premium. Em piştgirî û qedirgirîya we bilind dikin û em dixwazin spasiya xwe bi zêdekirina hêvîya kêfê ya kirînên we nîşan bidin. Dema ku hûn li vir dikirin, hûn ne tenê hilberên kalîteya bilind ên ku jiyana we baştir dikin bistînin, lê hûn ê diyariyek belaş a taybetî jî bi her fermanê bistînin. Amade ne ku koleksiyona me vedikin û diyariyên we yên bêkêmasî bibînin? Di navbijartina me ya hilberên depoya departmanê ya premium bigerin, fermanê bidin û paşê li benda diyariya belaş a we ya bi kirîna we re were.
Polîtîkaya barkirinê
Em ê piştî wergirtina fermanên we ji bo şandina tiştan bi xebatê bigirin û pê ewle bin ku ew bi ewlehî têne. Agahiyên şandinê dê di e-nameya weya pejirandinê de were dayîn.Di piraniya rewşan de, ferman di nav 2 rojan de têne sepandin.Di şert û mercên taybetî de, wê wiha dereng bibin: Dema ku hûn fermanê di şemî, yekşem an jî înên giştî de bidin, dê 2 roj dereng bibin.Normal, ew hewce dike 5-7 rojên kar (ji duşemê heta înê) bêyî ku ji hêla derengiya firînê an faktorên din yên hawîrdorê ve were bandor kirin.Ji ber ku karûbara meya şandinê li seranserê cîhanê ye, ji ber vê yekê dema şandinê dê li gor cihê we be, ji ber vê yekê heke hûn li navçeyên dûr an welatan in, hûn hewce ne ku hinekî bisekinin.
1. Polîtîkaya Vegerê & Guhertinê
Em tenê tiştên ku ji roymall.com hatine kirin qebûl dikin. Heke hûn ji belavkerên me yên herêmî an firoşgehên din bikirin, hûn nikarin wan li vir vegerînin.Tiştên firotanê yên dawî an diyariyên belaş ji bo vegerê nayên qebûl kirin.Ji bo mafdarî ji bo vegerê, tişta we divê nehatiye bikar anîn û di heman rewşê de be ku hûn wê wergirtiye. Divê ew di pakêta xweya orîjînal de jî be.Piştî ku hûn rêwerzên vegerê ji me wergirtin, ji kerema xwe tiştên xwe yên vegerandî pakêj bikin û pakêta xwe li postexaneya herêmî an kuryeyek din bihêlin.Em ê tiştên we yên vegerandî an guhartî di nav 3-5 rojên karkirinê de piştî ku em wê wergirin, bisekinin. Veger dê bixweber li ser rêbaza weya orîjînal a dayînê were kredî kirin.Tiştên ku bi awayekî xweser hatine çêkirin, di nav de mezinahiya xweser, rengê xweser, an çapa xweser, nayên vegerandin an guhertin.Heke hûn hewceyê alîkariyê bin, ji kerema xwe bi me re têkilî daynin. service@roymall.com an Whatsapp: +8619359849471
2.Polîtîkaya Vegerê
Hûn ê piştî ku em pakêta vegerandî wergirin û kontrol bikin, vegerê tevahî an 100% krediya dikanê bistînin. Veger dê bixweber li ser rêbaza weya orîjînal a dayînê were kredî kirin.Ji kerema xwe bînin ku lêçûnên barkirinê û her qebzeyek an xerc nayê vegerandin. Lêçûnên zêde yên barkirinê piştî ku pakêt hat şandin, nayê vegerandin. Hûn berpirsiyar in ku hûn van lêçûnan bidin û em nikarin wan bêpar bikin an vegerînin, heta ku ferman ji me re were vegerandin.Heke pirsgirêkek bi prosesa vegerê hebe, ji kerema xwe bi me re têkilî daynin. service@roymall.com an Whatsapp: +8619359849471
The voltage and current signal generator is the most commonly used electrical test instrument for electrical engineers and technicians during onsite installation, commissioning, overhaul and maintenance of electrical equipment.
Pluggable terminal blocks, safe and convenient wiring.
4-digit high-definition digital tube, the display brightness is evenly adjustable (1-8 brightness).
2 power supply methods: external power supply, DC5V micro USB. As long as you work all the way, you can also connect at the same time.
DC 15-30V external power supply, which can share the 24V power supply of PLC and other equipment.
MicroUSB universal interface, can be connected to mobile power, charger, computer USB port, etc.
On the normal operation screen, save a voltage and current value, click the encoder to save, and after releasing the "OK" button, the screen displays "...", indicating that the save is successful. After restarting, the saved value will be displayed directly, and there is no need to adjust the parameters every time when starting up, which is very practical.
Easy to carry and small in size, it is the best choice for on-site debugging.
Specification:
Material: ABS
Colour: black
Voltage output: ± 12V
Current output: 0-24mA
Charging method: external power supply, DC5V micro USB
Device works as described and expected.
Version without acu, but you can plug in any 3,7 li-po with jst plug. My 500maH battery full charget works about 2 hours.
More info - manual on product page http://www.fnirsi.com.cn/product/704360447763156992
Device works as described and expected.
Version without acu, but you can plug in any 3,7 li-po with jst plug. My 500maH battery full charget works about 2 hours.
More info - manual on product page http://www.fnirsi.com.cn/product/704360447763156992
Device works as described and expected.
Version without acu, but you can plug in any 3,7 li-po with jst plug. My 500maH battery full charget works about 2 hours.
More info - manual on product page http://www.fnirsi.com.cn/product/704360447763156992
Tips:For questions about your order, place of delivery, product discount, taxation, delivery time, warranty, shipping, payment, exchange rate, and other questions unrelated to the product, please contact customer service.
1., I tried to measure 4-20mA between AI0 and AI . Is it correct? Because there is no current at all.
1., I tried to measure 4-20mA between AI0 and AI . Is it correct? Because there is no current at all.<br/>2., In the description I read that the display brightness can be adjusted. How?
Hello, could you please make a video of the unmeasurable process you described and send it to us so that we can better help you solve the problem? You can upload it through ***** or YouTube and send it to customer service.
Hello, could you please make a video of the unmeasurable process you described and send it to us so that we can better help you solve the problem? You can upload it through ***** or YouTube and send it to customer service.
Answered by The seller on 21/10/2024Helpful (0)
0
Q:
Hi,
Hi,<br/>1. I couldn't read the full answer for my previous question.<br/>2. I cannot measure any mA at the output. Is it a passive, or active 4-20mA? I tried both, but not working. :-(<br/>Do you have a PDF User's Manual?
Hello, could you please make a video of the unmeasurable process you described and send it to us so that we can better help you solve the problem? You can upload it through ***** or YouTube and send it to customer service.
Hello, could you please make a video of the unmeasurable process you described and send it to us so that we can better help you solve the problem? You can upload it through ***** or YouTube and send it to customer service.
Answered by The seller on 21/10/2024Helpful (0)
0
Q:
What happens if I press the encoder for a long time? It is not described.
What happens if I press the encoder for a long time? It is not described.