4.5mm Hole 2000: 1 20A 100ohm 0.2class PCB Mounting Current Transformer

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Type: Current Transformer
• Model NO.: ZMCT204A
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Insulating Medium: Epoxy Resin
• Installation: PCB Mounting
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Capacitive Type
• N.W: 10g
• Inner Hole Size: 4.5mm
• Turns Ratio: 2000:1
• Accuracy Class: 0.2
• Transport Package: Cartons
• Specification: ISO9001, ISO14001, CE, ROHS, SGS
• Trademark: zeming
• Origin: China(Mianland)
• HS Code: 8504311000
• Production Capacity: 200.000PCS /Month

Product Description

ZMCT204A current transformer

Features and application: Small size,high accuracy,good consistency,for accurate current and power measurement
Key words: current transformer
Structural parameters:

         Front view                                                       Bottom view
 The main technical parameters:

Model	ZMCT204A
input current	0~20A(sampling resistor 100Ω)
Rated output current	2.5mA at input 5A
turns ratio	2000:1
phase angle error	≤20'(input 1A,sampling resistor 100Ω)
Accuracy class	0.2
linearity	≤0.2%(5%dot~120%dot)
Permissible error	-0.2% ≤ f ≤+0.2%(input 1A,sampling resistor 100Ω)
isolation voltage	4500V
application	Precise current and power measurement
Encapsulation	Epoxy
installation	PCB mounting (Pin Length>3mm)
operating temperature	-40ºC~+85ºC

 Direction for use:

                      Figure I                                                            FigureII
1. The typical usage of the product is for the active output (FigureI). R is a sampling resistor.
2. The product can be directly through the resistance sampling, easy to use (FigureII).