Industrial Control Open and Close Outdoor Waterproof Residual Current Transformer Sensor

• Customization: Available
• Application: Electronic, Instrument
• Type: Current Transformer
• Model NO.: TRAK-03
• Phase: Single
• Operation Condition: Outdoor
• 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
• Rated Input Current (AC): 0~1A
• Rated Output: 0~0.25mA or 0~1V
• Linear Range: 5%~1000%
• Voltage Level: 0.4/0.66/0.72kv
• Transport Package: Carton
• Specification: HOLE 8.5
• Trademark: TR
• Origin: China
• HS Code: 850450
• Production Capacity: 1000000
• Package Size: 20.00cm * 20.00cm * 20.00cm
• Package Gross Weight: 1.000kg

Product Description

Product Description

PRODUCT OVERVIEW

 

B series open and close residual current transformer, 90 degrees open and close freely, can be used outdoors. It can be quickly installed and disassembled in the state of no power failure and continuous line, and the operation is simple. This series of products has a variety of apertures corresponding to the cable specifications used in the main circuit to meet different use and installation needs. The use of high magnetic permeability magnetic core improves the response time of the transformer to residual current. The unbalanced current monitoring value is better than 5mA, which greatly reduces the false alarm and malfunction caused by the main circuit current magnetic field interference, which provides a sufficient guarantee for the reliability of the equipment.

Product Features

 

Split-core structure, easy to install on site and easy to operate;

The magnetic core winding structure is cast with epoxy resin, and the end faces of the incision are matched, and the stability is good;

Adopt high-permeability ultra-microcrystalline core, with good linearity and high sensitivity;

Scope of Application

 

Electrical fire monitoring system, fire-fighting equipment power monitoring system, rural power grid reconstruction project, intelligent power consumption system, low-current grounding system, electromagnetic relay protection, online environmental monitoring, etc.

PERFORMANCE

 

 

Electric Performance Parameters	Operating Temperature	-40ºC~+70ºC	Relative Humidity	≤90%
	Voltage Level	0.4/0.66/0.72KV	Linear Range	5%~1000%
	Rated Input Current	0~1A	Rated Frequency	50/60Hz
	Rated Output	0~0.25mA or 0~1V	Power Frequency Withstand Voltage	3KV/min
	Accuracy Class	0.5,1.0	Insulation Strenth	1000MΩ/500V/min
Mechanical Structure Parameters	Shell and Skeleton	PBT/PC Flame Retardant Grade 94-V0	Output Method	Sheathed Lines
	Iron Core Material	Nanocrystalline	Split-core Structure	"304"Fastening with inseparable screw
	Sealing and Filling	Epoxy Resin	Construction Plan	Base mounting screw fixing

ape and Installation Dimensions

 

 

oduct Model NO.	Rated Input	Rated Output	Precision Class	Dimensions(mm)
				D	L	W	H	J	K
TRAK-30B	0~1A	0~1A (0.5mA)	0.5,1	30	88	30	68	76	M5
TRAK-45B				45	116	33	86	92	M5
TRAK-65B				65	130	33	105	110	M6
TRAK-80B				80	160	33	128	143	M6
TRAK-100B				100	188	33	154	178	M6
TRAK-150B				150	238	33	204	228	M6