Grewin Waterproof Split Core Current Transformer 100A 1250A

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Type: Voltage Transformer
• Model NO.: GWSCCT732B
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Insulating Medium: Common Insulating Materials
• Installation: Strut Type
• Magnetic Circuit Structure: Cascade Type
• Voltage Transformation Principle: Electromagnetic Type
• Type1: Current Transformer
• Input Current: 0-6000A
• Output: 1A/5A/0.333V
• Accuracy Class: 0.2 0.5 1.0
• Transport Package: Export Standard Carton Pallet
• Specification: CE, UL, ROHS
• Trademark: GW
• Origin: Cn
• HS Code: 85044019
• Production Capacity: 10000PCS

Product Description

Product Description
  1.Product pictures


2.Description:
Current transformer mainly used in all kinds of electricity meter such as energy meter, water meter or electricity meter. We have current transformers both with and without DC immune. We can offer through-hole type, PCB type, Busbar type and flying wir type in mounting. Product with high accruacy up to 0.5, small phase error etc. We can also design and manufacture all kinds of current transformer according strictly to customer's special requirements.

3.Features
      Low cost
      Wound cold rolling oriented silicon steel core,
      without air gap, uniform winded secondary 
       winding, small flux leakage 
     S ix kinds dimensions, various turn ratios
      New fixed installation method 
 4.Applications
      Low voltage distribution system current signal 
         acquisition. This series current transformers 
          worked as the AC current signal acquisition 
          device, can be applied with measuring 
          meters, the primary current measuring range
          is 5~6300A, the secondary output is 5A or 1A,
           measuring range is 5~120% of rated primary
            current
5. Specifications
      Case material: ABS or PC resin
      Frequency:50-400 Hz
      Operating Temperature:-40 to +85ºC
      Operating Voltage:600Vac
      Dielectric Strength: 2500Vac/min
      Accuracy class:compliantIy EC60044-1,Class
       0.2, 0.5, 1.0 
       RoHS compliant
6.Outline Drawings



7.Electrical properties:
1)Output voltage properties : Being measured after demagnetized 
2) Performance magnetism : Variation of the output voltage between the virgin CT's and the saturated CT's
3) Thermal properties : Variation of the output voltage from -10°C to +65°C at the ambient temperature
4) Hair-pin properties : At the balanced current equivalent to 6 times of the rated current along around 
4) Hair-pin properties : 360 degree, V" is the maximum output voltage.
5) Pulse width properties : the wave width at Vo=10mV
Company introduction

1.certification

We have passed ISO9001:2015,CE,SGS approval and IEC report



2.Company profile
     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.

4.Payment terms:
(1)T/T 100% or 50% deposit by T/T in advance, balance amount to be paid 7 days before
delivery.
(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.

5.Warranty:
(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

6.Production
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:

NO	Step	Days need
1	Request for quotation	1 day
2	Making quotations	1 day
3	Offer and counter offer	3 days
4	Sending and receiving samples	3-10 days
5	Sample confirmation	3 days
6	Placing a firm order	1 day
7	Paying and receiving the down payment	1-4 day
8	Factory production & Quality inspection	15-20 days
9	Paying and receiving the balance	4 days
10	Delivery of goods	1 days

8.Why choose us?

Quality and honest first!
A. Flexible service for diffierent transformers with high efficiency performance.
B. Over 40 years experience of transformer designing and producing.
C.100% test of every single product we produce from incoming material checking.
D. UL, CE, ISO9001:2008
E. We offer custom-made transformers, OEM and ODM are welcome
F. We deliver the quality you expect at consistently competitive prices
G.Transformer quality lifetime:10 Years.
H.Specialty Sales service:5 -10 Years

9.contact
Tianjin Grewin Technology Co.,Ltd.
Tel: [phone]
 
 
Address: 2# MeiNian Plaza No.16 DongTing Road,Hexi Distr,300222,Tianjin China.