產(chǎn)品介紹
型號(hào)名稱(chēng)：
主要功能
◆     采用美觀大方的PVC面板
◆     內(nèi)置數(shù)顯電流表便于直接讀數(shù)
◆     測(cè)量精度高         0.5級(jí)或0.2級(jí)兩款
◆     功率大、體積小、帶負(fù)載能力強(qiáng)
◆     測(cè)試精度高
二、   主要技術(shù)指標(biāo)
輸入電壓： AC220V ±10%
輸出電流： AC0～500A
號(hào) 額定容量
（KVA） 升流額定輸入 升流器額定輸出 阻抗 
電壓 
% 空載 
電流 
% 結(jié)構(gòu)形式 
調(diào)壓器 升流器 電流
（A） 電壓 
（V） 電流
（A） 電壓 
內(nèi)外同類(lèi)產(chǎn)品的優(yōu)點(diǎn)于一身，主要用于一次母線(xiàn)保護(hù)及各種電流互感器的變比等測(cè)試項(xiàng)目，由于采用低功耗、大容量的自藕調(diào)壓器和高導(dǎo)磁率鐵芯制作的變流器，具有輸出功率大，體積小，重量輕等優(yōu)點(diǎn)，被廣泛用于電力、鐵路、石化、冶金和礦山等企業(yè)的科研、生產(chǎn)和電氣試驗(yàn)現(xiàn)場(chǎng)。

Product introduction
Model name:
major function
◆ adopt beautiful and generous PVC panel
◆ built in digital ammeter for direct reading
◆ high measurement accuracy: grade 0.5 or grade 0.2
◆ large power, small volume and strong load capacity
◆ high test accuracy
2、 Main technical indicators
Input voltage: AC220V ± 10%
Output current: ac0 ～ 500A
No. rated capacity
(kVA) rated input current riser rated output impedance
Voltage
%No load
electric current
%Structural form
Voltage regulator current riser
(A) Voltage
(5) Current
(A) Voltage
The advantages of similar products at home and abroad are all in one. They are mainly used in primary bus protection, transformation ratio of various current transformers and other test projects. Due to the converter made of low-power, high-capacity self coupling voltage regulator and high permeability iron core, it has the advantages of high output power, small volume and light weight. It is widely used in scientific research, development and application of electric power, railway, petrochemical, llurgy, mining and other enterprises Production and electrical test site.