產(chǎn)品概述：
JLSZ-35計(jì)量箱是在同類(lèi)產(chǎn)品的基礎(chǔ)上改進(jìn)而成，由國(guó)外進(jìn)口戶外絕緣樹(shù)脂（瑞士CibaCW5837）真空澆注而成，其結(jié)構(gòu)新穎，體積小巧，具有耐電弧、耐紫外線、耐老化、壽命長(zhǎng)等特點(diǎn)。適用于額定頻率50Hz，額定電壓35Kv的交流電力系統(tǒng)中作有功、無(wú)功電能計(jì)量。外形采用防雨傘裙，表面爬電距離大，二次端子加有金屬保護(hù)罩密封，防雨、防塵、耐腐蝕，是城鄉(xiāng)電網(wǎng)改造的理想換代產(chǎn)品。JLSZV-35KV防竊電型干式計(jì)量箱
使用條件：
1、安裝場(chǎng)所：戶外
2、環(huán)境溫度：-40至+65
3、海拔：海拔高度不超過(guò)2000m
4、無(wú)腐蝕性氣體
柱上35KV干式計(jì)量箱-組合互感器
技術(shù)參數(shù)：
1、額定電壓：35kV；
2、準(zhǔn)確等級(jí)：0.2S、0.2、0.5S、0.5；
3、額定電壓比：35000／100V；
4、額定一次電流：5800A
5、額定二次電流：5A或1A；
6、額定容量：電壓部分：0.2級(jí)，2040VA；
7、電流部分：0.2S級(jí)、0.2級(jí)，1520VA
結(jié)構(gòu)與特點(diǎn)
JLSZV-35KV防竊電型干式計(jì)量箱為戶外、油浸式全密封結(jié)構(gòu),主要由兩臺(tái)單相電壓互感器和兩臺(tái)電流感器組成，用變壓器油做絕緣介質(zhì)，一、二次出線別用瓷套管和二次出線板安裝在面板上引出。油箱和瓷套內(nèi)充滿變壓器油,儲(chǔ)油柜上有油位計(jì),油箱下部裝有放油嘴,油箱底座上有供安裝固定的安裝孔。產(chǎn)品具有計(jì)量精度高、重量輕、安裝方便、防竊等優(yōu)點(diǎn)。
訂貨須知
訂貨時(shí)請(qǐng)?zhí)峁┮韵聟?shù)：
產(chǎn)品型號(hào)。 額定電流比 A。 額定電壓比 kV。 準(zhǔn)確級(jí)組合及額定輸出 VA。 環(huán)境海拔高度 m。
注:用戶如有特殊要求可與我公司協(xié)商確定
Product Overview:
JLSZ-35 metering box is improved on the basis of similar products. It is made by vacuum pouring of imported outdoor special insulating resin (CibaCW5837, Switzerland). It has novel structure, compact size, arc resistance, ultraviolet resistance, aging resistance and long service life. It is suitable for active and reactive power metering in AC power system with rated frequency of 50Hz and rated voltage of 35Kv. Umbrella skirt with large creeping distance on the surface, metal protective cover seal on the secondary terminal, rain proof, dust proof and corrosion resistance, is an ideal replacement product for urban and rural power grid transformation.
Conditions of use:
1. Installation Place: Outdoor
2. Environmental temperature: - 40 to + 65
3. Altitude: altitude not exceeding 2000m
4. Non-corrosive gases
35KV Dry Metering Box on Column-Combined Transformer
Technical parameters:
1. Rated voltage: 35kV;
2. Accuracy grade: 0.2S, 0.2, 0.5S, 0.5;
3. Ratio of rated voltage: 35000/100V;
4. Rated primary current: 5800A
5. Rated secondary current: 5A or 1A;
6. Rated capacity: Voltage: 0.2, 2040VA;
7. Current: 0.2S, 0.2, 1520VA
Structure and characteristics
This type of combined transformer is outdoor and oil-immersed fully sealed structure. It mainly consists of two single-phase voltage transformers and two current transformers. Transformer oil is used as insulation medium. The first and second outlets are installed on the panel with ceramic bushing and secondary outlet plate. The oil tank and porcelain sleeve are filled with transformer oil. There is an oil level meter on the oil tank. The lower part of the oil tank is equipped with an oil discharge nozzle. There are fixed installation holes on the base of the oil tank. The product has the advantages of high measurement accuracy, light weight, convenient installation and anti-theft.
Instructions for ordering
Please provide the following parameters when ordering:
Product model. Rated current ratio A. Rated voltage ratio KV. Accuracy level combination and rated output VA. Environmental elevation M.
Note: Users with special requirements can negotiate with our company to determine.
