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High Accuracy Split Core Current Transformer 20*30mm Tp-23 Cp-23 Dp-23 100/5A - 400 /5A Class 0.5 Wound Type Cts Switchgear

China High Accuracy Split Core Current Transformer 20*30mm Tp-23 Cp-23 Dp-23 100/5A

Model NO.
DP-23
Insulating Medium
Insulating Paper
Installation
Active Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Capacitive Type
Model
Dp-23 Split Core Current Transformer
Window Size
20*30 Mm
Input
100-400 a
Output
1A/5A
Accuracy
0.5/1.0
Frequency
50-400Hz
Construction
Screw
Case
PBT
Core
Silicon Steel
Is_Customized
Yes
Trademark
HEYI
Transport Package
Export Foam Box
Specification
CE, ISO, Rohs
Origin
Liushi, Yueqing, Zhejiang Province, China
HS Code
8504311000
Model NO.
DP-23
Insulating Medium
Insulating Paper
Installation
Active Type
Magnetic Circuit Structure
Single Stage Type
Voltage Transformation Principle
Capacitive Type
Model
Dp-23 Split Core Current Transformer
Window Size
20*30 Mm
Input
100-400 a
Output
1A/5A
Accuracy
0.5/1.0
Frequency
50-400Hz
Construction
Screw
Case
PBT
Core
Silicon Steel
Is_Customized
Yes
Trademark
HEYI
Transport Package
Export Foam Box
Specification
CE, ISO, Rohs
Origin
Liushi, Yueqing, Zhejiang Province, China
HS Code
8504311000

High Accuracy Split Core Current Transformer 20*30mm Tp-23 Cp-23 Dp-23 100/5A - 400/5A Class 0.5 Wound Type Cts Switchgear

Features                                                                                                                                         

1) Double-screw fastening, safe, easy to install, portable

2) Two built in fixing methods: Base; Busbar mounting

3) Wide inner window, allowing clamping of big cables or bus-bars

4) Wide range of sizes to accommodate all the existing installations.

5) Primary current from 5A to 5000A
 

 Specification      

ModelNominal current ratio                              Burden(VA)/Accuracy
0.51.0
DP-23100/5A/1.5
150/5A/2.5
200/5A/2.5
250/5A/3.75
300/5A2.55
400/5A2.55

Note: The Current Ratio above are common type, that's ok to customise the ration according to 

customers' requirement. HEYI ELE. Co.,LTD could provide professional OEM service :)


Installation      
High Accuracy Split Core Current Transformer 20*30mm Tp-23 Cp-23 Dp-23 100/5A - 400/5A Class 0.5 Wound Type Cts Switchgear

Applications  

1) Current measurement, monitoring and protection for electrical wiring and equipment.

2) Current and power measurement for electric motors, lighting, air compressor, heating

and ventilation system, air-condition equipment and automation - control system.

3) Current, power and energy monitoring device.

4) Relay protection device.                                                                                                                                              

The advantages of HEYI DP split core ct 
High Accuracy Split Core Current Transformer 20*30mm Tp-23 Cp-23 Dp-23 100/5A - 400/5A Class 0.5 Wound Type Cts Switchgear
 
How to Order?
1. Please let us know what kind of model, color, poles and rated current etc.
2. Proforma invoice (PI) will be sent to you.
3. Please check and confirm the PI.
4. Once we confirmed the order, please pay it soon.
5. After full payment, all goods will be sent to you in 6-10 days as usual.
6. OEM/ODM is welcomed. Free OEM for more than 5000 sets orders.
 
 
Shipping:
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.
3.5 days 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.
 
 
Payment:
1. We accept Western Union and T/T
2.30% deposit and 70% before shipping
3. No payment collection. We only can deliver goods after getting full payment.
 
 
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

FAQ:
1) What is the difference between a moulded case current transformer and a split core current transformer?

A moulded case current transformer is a solid ring of steel in a plastic or resin case and can only be used when you fit the cable through the hole in the middle of the plastic/resin case.
 
A split core current transformer is manufactured with the steel core in two pieces. This enables the core to be separated, allowing you to fit the cores around the cable without disconnecting the cables. The disadvantage with split core current transformers is that they can be larger than standard moulded case and the price is approximately four times more expensive.

2) Which way round do the Current Transformers go?
The current transformers must be fitted and connected in the correct way or the meter will not be accurate. The current transformers are marked on two sides: 'P1' and 'P2.' 'P1' must face the mains side and 'P2' must face the load side. 'S1' must be connected to the main side of the meter and 'S2' to the load side. Refer to appropriate wiring diagram of the meter for correct connections.

3) Can the current transformers be a higher or lower ratio then my maximum load?
The current transformers should ideally be about 80% of the normal running load, thus allowing a 20% allowance of increasing the load in the future.

 

Contact us:
Send your Inquiry Details in the Below, Click "Send" Now!

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