Current Transformer TLK-35-3

(设备/材料)

型号编号: ТЛК-35-3

状态: New

在制作: Russia

位置或存放国家: Russia

服务工程支持: Yes

保证: No

价钱: 要求价格

描述:

The TLK-35-3 current transformer is designed for use in AC electrical installations with a frequency of 50 Hz and a nominal voltage of 35 kV. It is used to transmit measurement signals to protection, automation, signaling, and control devices. Climatic ratings are "U" and "T," and placement category 1 according to GOST 15150. The transformer can be manufactured with primary switching. It has two secondary windings: one for measurement and one for protection.

概观:

Nominal voltage	35 kV
Maximum working voltage	40.5 kV
Nominal primary current	5–1200 A
Nominal secondary current	5 A or 1 A
Number of secondary windings	2
Nominal secondary load (cosφ2=0.8)	measurement winding: 5–100 VA; protection winding: 5–100 VA
Accuracy class (measurement)	0.2S; 0.2; 0.5S; 0.5
Accuracy class (protection)	5P; 10P
One-second thermal withstand current	up to 48 kA
Electrodynamic withstand current	up to 120 kA
Nominal maximum multiplicity (protection)	20
Nominal safety factor of devices (measurement)	2–20
Climatic performance	U, T
Accommodation category	1 according to GOST 15150

#Трансформатор #тока #ТЛК #35кВ #измерительный

公司简介

Https://Nemz.ru/

地点: 429965, Russia, Chuvash Republic, Novocheboksarsk, Promyshlennaya st., 61, office 210

主要产品/服务: Current transformers, static relays (frequency, power), intermediate relays, indicating relays, power supplies, electrical measuring instruments, relay protection and automation devices