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High Current Hight Accuracy Three Phase Current Transformer 1: 3000 Raito

Name: High Current Hight Accuracy Three Phase Current Transformer 1: 3000 Raito
Brand: all-electronics-online.com
SKU: 818377535
Availability: InStock
Rating: 4.6 (24 reviews)

Price:	US $ 10-12/Piece
Min Order:	50/Piece
Pay Type:	T/T,Western Union

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Showroom Product Company Profile

Prod Model:	LO-TP0003
Phase:	Three-Phase
Safety Standard:	IEC60044-1
Frequency:	50-60Hz
Flame Retardant:	UL94V-0
Thermal Class:	Class B
Packaging:	Carton
Production Process:	Encapsulaiton
Material:	Amorphous Core
Application:	Electricity Meter

Product Description

Three-phase current transformer

Mechanical Specificaitons:

Description
The range of LiOu three-phase current transformers offers wide system current ratings, apertures, bus bar and case sizes to suit every application. Manufactured to meet EN60044 the range benefits include ratio rating from 10A to 1000A, accuracy up to Class 0.1.

Application
• Data logging       •   Recording   •   Power monitoring
•   Energy management •   Alternative energy monitoring
•   Cost allocation

Features
• Frequency Range: 50-60Hz
• Over Load withstand: 1.2 x rated current continuously
• AC isolation resistance: 3KV for 60s
• Rigid housing case with UL® 94V-0 PBT
• Safety standard: IEC/EN60044-1
• Nominal phase angle error and
Nominal linearity error: Conform IEC61869-2
                    ConformIEC60044-1
• Max. operation voltage: AC660V
• Thermal Insulation Class: Class B
• IP Protection Class: IP20B
• Humidity: Up to 95%RH (Non-condensing)

Electric Specification

ELECTRIC SPECIFICAITON AT 25ºC
Model number	Turns Ration	Ipri⁴	Iout⁵	Iprimax⁶	Ioutmax⁷	Accuracy Class³	R_L⁸	Weight	Frequency range
Model number	Turns Ration	Amps	mA	Amps	mA		Ohms	(g)	(Hz)
LO-TP0003	1:3000	300	100	360	120	0.1	20		50-60

Note:
1.Output voltage is proportional to the derivative(di/dt)of the input current based on the Rogowski Coil principle.
2.All current and voltages assumed to be sinusoidal waveforms at Fr, the constant rated frequency in Hz, measured as RMS value.
3.Accuracy class per IEC60044-1Table 11.
4.Ipri=Rated primary current.
5.Iout=Rated secondary current.
6.Iprimax=Sensed max primary current.
7.Loutmax=Sensed max secondary current.
8.R_L=Terminating resistance. Varying terminating resistance increases or decreases output Voltage /Ampers according to following
equation R_L=Vout*Nsec/Ipri

ABSOLUTE MAXIMUM RATINGS
Operating free air temperature range	-20ºC to 65ºC
Storage temperature range	-20ºC to 85ºC

LEADS INFORMATION
UL2649 22AWG BLACK	150CM±10MM

Quality Standard and Custom Design Products

LIOU Current Transformer has been an industry leader in design and production of current transformer products for over 20 years. Our focus is to build quality products designed to meet your needs. You may choose from any of our standard products or we can design and build a custom solution specifically for your application.

Designed, Manufactured and Distributed From One Location

Every aspect of your order is handled in house allowing us the opportunity to design, manufacture and ship your current transformer product quickly. Each order is reviewed by one of our qualified engineers to make sure the product you are ordering will work for you.

Superior Goals and Higher Expectations

It is the goal of LIOU Current Transformer to maintain its position as a worldwide industry leader in current transformer design and production. We will accomplish this by providing you with quality products and services that meet or exceed your current and future expectations.

Our Objective Is For You to Have Full Confidence in LIOU Current Transformer.

Each employee, at every level within the company, understands your satisfaction is fundamental to our growth and long-term development. LIOU Current Transformer believes that this level of quality will be achieved by:

1. A Total Quality Management approach. Every employee, supplier and customer is regarded as an essential part of the quality achievement process.

2. An error-free performance standard, based on prevention and development of a "Get It Right The First Time" work environment.

3. Implementation and maintenance of a quality assurance process that includes a hands on inspection of all your products during the manufacturing process with a final quality inspection prior to shipping.

4. Adhering to safety standards.

5. Development of all employees through continued training.

We look forward to demonstrating to you the superior quality and customer service our customers have come to expect from LIOU Current Transformer.