3p4w IEC Combined Current Transformer and Potential Transformer

• Application: Instrument
• Type: Combined Transformer
• Phase: Three
• Operation Condition: Outdoor
• Usage: Measurement
• Winding Form: Single Layer & Tightly Wound Type
• Model NO.: JLSZV-35W
• Insulating Medium: Epoxy Resin
• Installation: Extension Type
• Magnetic Circuit Structure: Combined Type
• Voltage Transformation Principle: Electromagnetic Type
• Using Application: Outdoor
• Color: Red
• Weight: 270kg
• Material: Epoxy(Hcep) + Outdoor Silicone Cover
• Transport Package: Standard Export Wooden Box
• Specification: 0.2, 0.5, 1
• Trademark: GFUVE
• Origin: Beijing
• Production Capacity: 2000sets/Month

Product Description

JLSZV-35W 3P4W IEC COMBINED CURRENT TRANSFORMER AND POTENTIAL TRANSFORMER

GFUVE Electronics manufactures an extensive line of cast epoxy resin insulated current transformers and potential transformers across the voltage range of 5.5 KV to 72.5 kV. This model JLSZV-35W outdoor combined current transformer and potential transformer is used in three-phase systems of rated frequency of 50/60Hz and rated voltage of 35kV. Because of product depth, familiarity with international standards and custom design capability can also design according to customer specific needs.

PARAMETERS OF VOLTAGE PART

Rated voltage radio(V)	Accuracy class combination and rated secondary output(VA)	Limited output(VA)	Rated insulation level(KV)	Surface creepage distance(mm)	Weight(KG)
35000/√3 100/√3	0.2---3×30 0.5---3×90 1---3×180 3---3×500	3×600	40.5/95/200	1300	500
35000/√3 100/√3 100/√3	0.2/0.2---3×15/3×15 0.2/0.5---3×15/3×20 0.5/0.5---3×45/3×45	3×300/3×300

PARAMETERS OF CURRENT PART

Rated transformation radio(I1n/5)	Ith/ls (KA r.m.s.)	Idyn (KA peak)	Accuracy class and rated secondary output(VA)
Double transformaion ratio	Single transformaion ratio
10-15-20/5	10/5	2	5	0.2(S)---10 0.2---15 0.5S---10 0.5---30
15-20-30/5	15/5	2.7	6.75
20-30-40/5	20/5, 25/5	4	10
30-40-50/5	30/5	6.3	15.7
40-50-75/5	40/5	8.1	20.2
50-75-100/5	50/5	10.8	27
75-100-150/5	75/5	16.2	40.5
100-150-200/5	100/5	21.6	51.5
150-200-300/5	150/5	37.8	94.5
200-300-400/5	200/5, 250/5
300-400-500/5	300/5	54	110
400-500-600/5	400/5
500-600-800/5	500/5	68.4	136
600-800-1000/5	600/5
800-1000-1200/5	750/5	95.5	190
	800/5
	1000/5
	1200/5	16.2	200

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