Micro Current Measurement Transformer Mini CT Current Transformer for Current and Power Measurement

• Customization: Available
• Application: Electronic, Instrument, Position Sensor, Audio, Lighting
• Type: Current Transformer
• Model NO.: ZMCT303S
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Insulating Medium: Epoxy Resin
• Installation: Straight-Through Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Capacitive Type
• Inner Hole Size: 13mm
• Turns Ratio: 2000:1
• Transport Package: Cartons
• Specification: ISO9001, ISO14001, ROHS, CE, SGS
• Trademark: zeming
• Origin: China(Mianland)
• HS Code: 8504311000
• Production Capacity: 200.000PCS/Month

Product Description

ZMCT303S  Current Transformer

Small size, high accuracy, good consistency, for power measurement and protection

Structural parameter:

                                                         Front view                                            Bottom view
                                                                                                  "*" same polarity
The main technical parameter:

Model	ZMCT303S
input current	0~120A (sampling resistor 10Ω)
Rated output current	15mA at input 30A
turns ratio	2000:1
phase angle error	≤30' (input 30A, sampling resistor 10Ω)
linearity	≤0.1%(5%dot~120%dot)
Accuracy class	0.2
isolation voltage	3000V
application	measurement  or  protection
Encapsulation	Epoxy
installation	PCB mounting
operating temperature	-40ºC~+85ºC

Direction for use:
                
1. ZMCT303S used for protection. Typical usage as shown.