Tr 0.66kv AC Relay Protection Open Close Current Transformer 1000A/5A

• Application: Electronic, Instrument
• Type: Current Transformer
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Model NO.: TRDP(III)-80*40
• Insulating Medium: Epoxy Resin
• Installation: Busbar Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Electromagnetic Type
• Certificate: RoHS, CE,Reach
• Operation Frequency: 50~60Hz
• Withstand Voltage: 3000VAC/Min
• Rated Load: 1va~20va
• Transport Package: Standard Carton
• Specification: 200A/5A
• Trademark: TR
• Origin: China
• HS Code: 850450
• Production Capacity: 1000000

Product Description

Features

 

Rotary shaft opening and closing structure . easy to install and easy to operate .

The iron core can be divided ,the precision is high and the magnetic circuit is small.

For current measurement ,monitoring and protection of lines and equipment.

Internal windows are large and can pass through clamps, cables or busbars.

Parameters	Symbol	Indicator
Rated input current	I n	100A~2000A
Rated output current	I o	1A,5A
Rated load	R L	1VA~20VA
Accuracy class	ρ	0.5,1.0 ,1.5 class
Short-term thermal current	-	20×In
Withstand voltage	V d	3000Vac/min
Dielectric strength	-	1000MΩ/500Vdc
Operation temperature	Ta	-25ºC ~ +75ºC
Environment humidity	-	≤85%
Operation frequency	f	50~60Hz

Product size	Dimensions			Perforation size
	W	H	D	A	E
TRDP(III)-30*20	92	103	40	22	32
TRDP(III)-60*40	115	134	36	42	62
TRDP(III)-80*40	113	153	40	42	82
TRDP(III)-100*40	133	177	40	42	102
TRDP(III)-120*80	152	197	40	82	122

Main specifications
Type	specification	rated load(VA)
		0.5 class	1.0 class	1.5 class
TRDP(III)-30*20	100A/5A	-	-	1.5
	150A/5A	-	-	2
	200A/5A	-	1.5	2.5
	250A/5A	-	1.5	3.75
	300A/5A	1.5	3.75	5
	400A/5A	2.5	3.75	5
TRDP(III)-60*40	200A/5A	-	1.5	2.5
	300A/5A	1.5	2.5	3.75
	400A/5A	1.5	2.5	3.75
	500A/5A	2.5	5	7.5
	600A/5A	2.5	5	7.5
	750A/5A	2.5	5	7.5
	800A/5A	2.5	5	10
	1000A/5A	5	7.5	10
TRDP(III)-80*40	250A/5A	-	1.5	3.75
	300A/5A	-	2.5	5
	400A/5A	1.5	2.5	5
	500A/5A	2.5	5	7.5
	600A/5A	2.5	5	7.5
	750A/5A	2.5	5	7.5
	800A/5A	2.5	5	10
	1000A/5A	5	7.5	15
Type	Specification	Rated load(VA)
		0.5 class	1.0 class	1.5 class
TRDP(III)-100*40	500A/5A	2.5	5	7.5
	600A/5A	2.5	5	7.5
	750A/5A	2.5	5	7.5
	800A/5A	2.5	7.5	10
	1000A/5A	5	7.5	10
	1200A/5A	5	7.5	10
	1250A/5A	7.5	10	20
	1500A/5A	7.5	10	20
TRDP(III)-120*80	500A/5A	2.5	3.75	5
	600A/5A	2.5	3.75	5
	750A/5A	2.5	5	7.5
	800A/5A	5	5	7.5
	1000A/5A	5	7.5	10
	1200A/5A	7.5	10	15
	1250A/5A	10	15	20
	1500A/5A	10	15	20
	2000A/5A	10	15	20