Winston Split Core Current Transformer (Dp-812 Series)

• Application: Electronic, Instrument
• Type: Current Transformer
• Phase: Three
• Operation Condition: Indoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Model NO.: DP-812
• Insulating Medium: Common Insulating Materials
• Installation: Busbar Type
• Magnetic Circuit Structure: Single Stage Type
• Voltage Transformation Principle: Electromagnetic Type
• Rated Dynamic Current (Ldyn): 2.5lth
• Rated Test Voltage: 3kv AC (1min)
• Safe Factor: Fs 5
• Secondary Current: 5A / 1A
• Rated Insulation Voltage: AC 0.72kv
• Working Temperature: -10~+50
• Rated Frequency: 50/60Hz
• Continuous Overload: 1.2in
• Housing Self-Extinguishing Class: Vo
• Rated Short-Time Thermal Current (Lth): 60in
• Transport Package: Export Standard Carton Box
• Specification: CE
• Trademark: Winston
• Origin: China
• Production Capacity: 100000 PCS/Year

Product Description

Description
The DP Series current transformer has been specially designed to facilitate their installation in new or already existing net works. They may be installed without opening any cable or busbar circuit.The connection of conventional CTs usually requires the interruption of the primary side current to pass cables or busbar through the transformer core to connect such cables to the primary terminals.

Feature
Two installation methods: Panel / Busbar.
Wide inner window,allowing clamping of big cables or busbar
Wide range of sizes to accommodate all the existing installation
Primary current from 5A to 5000A


Specifications

Rated frequency	50Hz/60Hz
Rated test voltage	3kv AC (1min)
Rated short-time thermal current (lth)	60in
Rated dynamic current (ldyn)	2.5lth
Rated voltage (Um)	0.72kv AC
Continuous overload (ld)	1.2In
Operating temperature	-10°C~50°C
Housing self-extinguishing class	VO
Safety factor	FS 5
Secondary current	5A/1A

Technical data and dimension

Type	Ration (A)	Rated power (VA)
		Class: 0.5	Class: 1.0
DP-812	500/5	-	2.5
DP-812	600/5	-	2.5
DP-812	750/5	2.5	5
DP-812	800/5	5	2.5
DP-812	1000/5	7.5	3.75
DP-812	1200/5	10	5
DP-812	1250/5	10	5
DP-812	1500/5	10	5

   
Product detail



Our Services

1. Prompt reply: Any inquiry or questions would be replied within 24 hours.

2. Quality Product: Manufacture company, each of the products is tested and calibrated.

3. Hospitality: Offer smiling service and your visiting is highly welcomed

4. Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.

Trade Information

Trade Terms	FOB,CIF,CFR,EXW
Payment terms	T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions	30% deposit in advance,70% balance before shipping.
Delivery time	3-7working days after deposit,2-4 working days for inventory
Packing	Neutral carton,Wooden case for large size
Shipping	By sea,by air and by express delivery
Payment conditions	30% deposit in advance,70% balance before shipping.
Delivery time	3-7working days after deposit,2-4 working days for inventory
Packing	Neutral carton,Wooden case for large size
Shipping	By sea,by air and by express delivery