Tr Protective Three-Phase Current Transformer with High-Temperature Design - Ideal for Hot Environments

• Application: Electronic, Instrument
• Type: Current Transformer
• Phase: Three
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TR01123B
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Small Fixed Type
• Insulating Medium: Common Insulating Materials
• Installation: Active Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Electromagnetic Type
• Operation Frequency: 50~400Hz
• Medium Strength: 2500VAC/Min
• Insulation Resistance: >500 M Ohms/500VDC
• Certification: According to CE
• Transport Package: Carton
• Specification: TR01123B
• Trademark: TR
• Origin: China
• HS Code: 850450
• Production Capacity: 1000000
• Package Size: 15.00cm * 15.00cm * 15.00cm
• Package Gross Weight: 1.500kg

Product Description

Product Description

 

Product descriptionThis product is used for 360V,660V three-phase AC motor protection. It converts the AC current signal into a low-level AC voltage or current signal through a transformer and accurately transmits it to a microprocessor-based electronic circuit to provide protection for the motor.

Product characteristicsWide overload and excellent consistent ;
Different input current can be converted into a unified standard value ,which is convenient for signal acquisition;
The circuit is simple ,no external power supply is required and the operation is reliable.
Various installation methods, optional PCB installation and bolt fixing methods.
Various shape structures are available .

Application
Widely used in AC motors ,air compressors, lighting ,heating ,ventilation and other devices in various places for current monitoring and protection ;power management ,automatic control systems for buildings ;

 

Product parameters
Electrical performance parameters	Operation temperature	-25ºC~+55ºC/-40ºC~~+85ºC optional	Relative humidity	≤90%hPa
	Internal insulation	Epoxy resin	Insulation resistance	>500 M Ohms/500Vdc
	Medium strength	2500Vac/min	Withstand impulse voltage	5000V(1.2/50μsStandard Lightning Wave
	Operation frequency	50~400Hz	Accuracy class	According to(IEC 61869-2 or (GB 20840.2-2014)accuracy 0.5,1.0 class
	Environmental friendly	According to the requirement of RoHS;	Certification	According to CE

Typical value of products
Type	Rated input (AC) Input current /output voltage	Accuracy class	Overload times	Duration Time (S)	Applicable motor power(KW)	Installation method
TR0161B	2A/0.11V,0.1765V,0.353V 5A/0.11V,0.1765V,0.353V 6.3A/0.11V,0.1765V,0.353V 10A/0.11V,0.1765V,0.353V	0.2 0.5	10	2	≤22	screw fixation
TR0159B	10A/0.11V,0.1765V,0.353V 40A/0.11V,0.1765V,0.353V 80A/0.11V,0.1765V,0.353V 100A/0.11V,0.1765V,0.353V	0.5			12.5-50
TR0160B	6.3A/0.11V,0.1765V,0.353V 10A/0.11V,0.1765V,0.353V 63A/0.11V,0.1765V,0.353V 100A/0.11V,0.1765V,0.353V	0.5			≤110
TR0180B	100A/0.11V,0.1765V,0.353V 120A/0.11V,0.1765V,0.353V 200A/0.11V,0.1765V,0.353V 300A/0.11V,0.1765V,0.353V	0.5			50-160
TR01123B	6.3A/0.11V,0.1765V,0.353V 10A/0.11V,0.1765V,0.353V 63A/0.11V,0.1765V,0.353V 100A/0.11V,0.1765V,0.353V	0.2 0.5			≤75	standard rail snap or screw fixation
TR0198-1B	6.3A/0.11V,0.1765V,0.353V 10A/0.11V,0.1765V,0.353V 63A/0.11V,0.1765V,0.353V 100A/0.11V,0.1765V,0.353V	0.5			≤75
TR0199B	100A/0.11V,0.1765V,0.353V 120A/0.11V,0.1765V,0.353V 200A/0.11V,0.1765V,0.353V 300A/0.11V,0.1765V,0.353V	0.5			50-160
TR01103B	120A/0.11V,0.1765V,0.353V 200A/0.11V,0.1765V,0.353V 300A/0.11V,0.1765V,0.353V 400A/0.11V,0.1765V,0.353V	0.5			50-220	screw fixation

TR0161B

TR0159B

TR0160B

TR0180B

TR01123B

TR0198-1B

TR0199B

TR01103B