Tr 0.66kv Busbar Type Separated Current Transformer 250A/5A for Rural Power Grid Renovation

• Customization: Available
• Application: Electronic, Instrument
• Type: Current Transformer
• Model NO.: TRDP-80*50
• Phase: Single
• Operation Condition: Indoor
• Usage: Protection, Measurement
• Winding Form: Multilayer Honeycomb Type
• Insulating Medium: Epoxy Resin
• Installation: Busbar Type
• Magnetic Circuit Structure: Combined Type
• Certificate: RoHS, CE,Reach
• Operation Frequency: 50~60Hz
• Withstand Voltage: 3000VAC/Min
• Rated Load: 1va~30va
• Transport Package: Standard Carton
• Specification: 200A/5A
• Trademark: TR
• Origin: China
• HS Code: 850450
• Production Capacity: 1000000

Product Description

Features

 

Separate 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.

Performance

Parameters	Symbol	Indicator
Rated input current	I n	100A~5000A
Rated output current	I o	1A,5A
Rated load	R L	1VA~30VA
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/500Vac
Operation temperature	Ta	-25ºC ~ +75ºC
Environment humidity	-	≤85%
Operation frequency	f	50~60Hz

Product size	Dimensions			Perforation size
	W	H	D	a	e
TRDP-30*20	90	114	40	22	32
TRDP-60*40	114	140	36	42	62
TRDP-80*50	122	160	40	52	82
TRDP-80*80	144	160	36	82	82
TRDP-100*50	144	190	48	52	102
TRDP-120*80	152	200	40	82	122
TRDP-140*60	164	234	52	62	142
TRDP-160*80	184	254	52	82	162

Type	specification	rated load(VA)
		0.5 clss	1.0 class	1.5 class
TRDP-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	5	10
TRDP-60*40	200A/5A	-	1.5	2.5
	300A/5A	1.5	2.5	2
	400A/5A	1.5	2.5	2
	500A/5A	2.5	5	15
	600A/5A	2.5	5	17.5
	750A/5A	2.5	5	18
	800A/5A	2.5	7.5	18
	1000A/5A	5	10	20
TRDP-80*50	250A/5A	1	1.5	3.75
	300A/5A	1.5	2.5	5
	400A/5A	1.5	2.5	5
	500A/5A	2.5	5	15
	600A/5A	2.5	5	17.5
	750A/5A	2.5	5	18
	800A/5A	2.5	7.5	18
	1000A/5A	5	10	20
TRDP-80*80	250A/5A	1	2	4
	300A/5A	1.5	2.5	5
	400A/5A	1.5	2.5	5
	500A/5A	2.5	5	15
	600A/5A	2.5	5	17.5
	750A/5A	2.5	5	18
	800A/5A	2.5	7.5	18
	1000A/5A	5	10	20
TRDP-100*50	500A/5A	2.5	5	15
	600A/5A	2.5	5	17.5
	750A/5A	2.5	5	18
	800A/5A	2.5	7.5	18
	1000A/5A	5	10	20
	1200A/5A	5	12.5	24
	1250A/5A	7.5	15	28
	1500A/5A	7.5	17	30
TRDP-120*80	500A/5A	-	4	12.5
	600A/5A	-	5	15
	750A/5A	2.5	6	17.5
	800A/5A	2.5	7.5	18
	1000A/5A	5	10	20
	1200A/5A	5	12.5	24
	1250A/5A	7.5	15	28
	1500A/5A	7.5	17	30
TRDP-140*60	1000A/5A	10	15	20
	1500A/5A	15	20	25
	2000A/5A	15	20	25
	2500A/5A	15	20	25
	3000A/5A	20	25	30
	4000A/5A	20	25	30
	5000A/5A	20	25	30
TRDP-160*80	1000A/5A	10	15	20
	1500A/5A	15	20	25
	2000A/5A	15	20	25
	2500A/5A	15	20	25
	3000A/5A	20	25	30
	4000A/5A	20	25	30
	5000A/5A	20	25	30