Ana karɓar abubuwan da aka dawo da su cikin kwanaki 40 tun ranar karɓar kayan. Ba za a iya mayar da abubuwan da aka keɓance ba. Abubuwan da aka saya tare da katin kyauta ana iya musayar su kawai.
Kyauta Kyauta
Barka da zuwa Roymall, shafinku na siyan kyaututtuka masu inganci. Muna girmama goyon bayanku, kuma muna ba da kyauta kyauta tare da kowane siyayya.Shirya don bincika tarinmu kuma ku sami kyaututtukanku masu dacewa.
Manufar Jigilar Kaya
Za mu aika kayanku cikin kwanaki 2 bayan siyayya.Lokacin jigilar kaya yawanci kwanaki 5-7 ne.Saboda jigilar mu ta duniya ne, lokacin jigilar zai dogara da wurin ku.
1. Manufar Komawa
Muna karɓar abubuwan da aka saya daga roymall.com kawai.Ba za a iya mayar da kyauta kyauta ba.Dole ne abu ya kasance ba a yi amfani da shi ba kuma a cikin yanayin da kuka karɓa.Za mu sarrafa komawar ku cikin kwanaki 3-5 bayan karɓa.Ba za a iya mayar da abubuwan da aka keɓance ba.Tuntuɓi mu. service@roymall.com ko Whatsapp: +447549870296
2.Manufar Maida Kuɗi
Za ku sami cikakken maida kuɗi bayan mu karɓi abubuwan da aka dawo.Kuɗin jigilar kaya ba za a iya mayar da su ba.Tuntuɓi mu. service@roymall.com ko Whatsapp: +447549870296
This handheld small voltage and current signal generator can be used in scientific research, laboratories, company factories, electrical maintenance, etc.
Feature:
1. 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.
2. Plug gable terminal blocks, safe and convenient wiring.
3. 4-digit high-definition digital tube, the display brightness is evenly adjustable (1-8 brightness).
5. Three power supply methods: external power supply, DC5V micro USB, built-in lithium battery (chargeable). As long as you work all the way, you can also connect at the same time.
6. DC 15-30V external power supply, which can share the 24V power supply of PLC and other equipment.
7. Micro USB universal interface, can be connected to mobile power, charger, computer USB port, etc.
8. 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.
9. Easy to carry and small in size, it is the best choice for on-site debugging.
Livraison très rapide, moins de 10 jours, emballage basique, mais matériel arrivé en bon état et fonctionnel, les valeurs de tension et courant affichées sont très précises, voire photos jointes, très pratique pour le contrôle et l'étalonnage de différents capteurs avec un très bon rapport qualité-prix. Je suis pleinement satisfait du produit, il répond complètement à mes attentes. Merci.
Roymall C.o.
Kyauta Kyauta
Manufar Jigilar Kaya
Manufar Komawa
Coupon Code
Direct purchase from the factory 
Tools
Measurement & Analysis Instruments
Digital Multimeters & Oscilloscope
Signal Generator
