low power consumption.
water vapor proof and dust proof
It applies hall effect principle, can measure direct current, alternating current, pulse and current of various irregular wave forms in electrical isolation conditions.
Measuring frequency: 0-100KHz
Responding time: <1μs
No measuring insertion loss
AC,DC Measuring AC, DC and pulse current
High isolation between primary current and secondary output signal
Manufactured by close-loop hall magneticã€€compensation principle
6.Details of the data
We have passed ISO9001:2015,CE,SGS approval and IEC report
Tianjin Grewin is concentrating on transformers for 20 Years and complianted by ISO9001:2015,CB,IEC CB,CE etc.We're always pay great attention to its business philosophy "Quality and Honesty First".Grewin is specialized in the design and manufacture of wound components such as transformer,current sensors, chokes etc .windely used in communications,electronics,meters,industrial control,medical equipments and other fields.We are also a provider of power meters and instruments locators. 85% of its products exported to America, Europe, and Asia etc.We sincerely invite you to join us to create a bright future.
3.Terms of Shipment:
(1)Products are shipped via UPS / DHL / EMS / HK EMS / FedEx / TNT and so on expresses (door to door).
(2)We Provide Drop shipping Service.
(3)20 days around delivery upon receiving payment if the qty is lower than 1000PCS and it is not customized products.
(4)In order to ensure you receive your order tax free upon
import, we declare lower value.
(5)Shipping via EMS. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country.
(1)T/T 100% or 50% deposit by T/T in advance, balance amount to be paid 7 days before
(2) By irrevocable L/C at sight, to be issued immediately against confirmed order.
(3)Payment by T/T, if order amount is less than USD 20,000.
(1)We provide 1 year warranty.
(2)If the product is defective, please notify us within 3 days of delivery.
(3)All products must be returned on their original condition, in order to qualify for a refund or exchange of goods
The following picture showed you about all finished transformer production line and package with export standard carton and strong pallets:
7.Flow chart of trading activities:
Request for quotation
Offer and counter offer
Sending and receiving samples
Placing a firm order
Paying and receiving the down payment
Factory production & Quality inspection
Paying and receiving the balance
Delivery of goods
Tianjin Grewin Technology Co.,Ltd.