Product Description
1.Product pictures
2.Features:
Low cost.
6 standard sizes.
Clamp-on core design,safer,easier installation, portable.
Both Silicon Steel & Nickel Alloy cores available.
3.Application:
Silicon Steel cores provide moderate accuracy and lower cost for appropriate current measurement current.
Nickel Alloy cores are suitable for applications that require the highest accuracy with minimal phase angle error. Applications would include electric power quality monitoring devices
4.Specification:
Voltage grade of test circuit: 600Vac(insulated conductor) 30Vac(exposed conductor)
Medium strength: 2500V/min
Insulation resistance: 1000 M Ohms @ 500 Vdc
Operating temperature: -25ºC to +50ºC
Operating frequency: 50/60 Hz
Environmental protection: meet RoHS environmental protection requirements
Certification: meet CE requirements
5.outline drawings
GWSCCT692A-085
GWSCCT692A-125
6.Details of the data
| Model | Input | Output | Accuracy | Frequency | Voltage Level | Withstand Voltage |
| GWSCCT692A-085 | 100-1000A | 50mA | 0.1,0.2,0.5 | 50-400Hz | 0.66KVac | 3KV |
| 100-1000A | 100mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 250-1000A | 150mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 300-1000A | 300mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 500-1000A | 500mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 100-1200A | 1A | 0.1,0.2,0.5 | 50-400Hz | |||
| 300-1200A | 5A | 0.1,0.2,0.5 | 50-400Hz |
| Model | Input | Output | Accuracy | Frequency | Voltage Level | Withstand Voltage |
| GWSCCT692A-125 | 250-1000A | 50mA | 0.1,0.2,0.5 | 50-400Hz | 0.66KVac | 3KV |
| 300-1000A | 100mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 500-1500A | 150mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 600-1200A | 300mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 1000-3000A | 500mA | 0.1,0.2,0.5 | 50-400Hz | |||
| 1000-3000A | 1A | 0.1,0.2,0.5 | 50-400Hz | |||
| 1000-3000A | 5A | 0.1,0.2,0.5 | 50-400Hz |
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:
Within 10 working days after received related prepayment or L/C.
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.Production
The following picture showed you about all finished transformer production line and package with export standard carton and strong pallets:
6.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 |