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YX2676B剩(殘)余電壓測試儀@YX2676B%
概 述:
YX2676B剩余電壓測試儀是根據國家標準GB9706.1-2007《醫用電氣設備 第一部分:安全通用要求》、GB4706.1-2005《家用和類似用途電器的安全第一部分:安全要求》規定:
“用插頭與供電網連接的設備,必須設計成在拔斷插頭之后1s時,各電源插腳之間以及每一電源插腳與設備外殼之間的電壓。”設計。本儀器有足夠高的測試阻抗采用模擬拔斷插頭的方法使設備與電網電壓在峰值狀態斷開,用于醫療器械、家用電器等電氣設備剩余電壓測試。
技術參數:
1﹑輸 出 電 壓: AC 0~242V;
2、測 試 電 壓: 10~150V;
3、測 試 時 間: 1秒 ;
4、測 試 阻 抗:1000 MΩ;
5、測試報警范圍: 60/34V;
6、輸 出 功 率: 2000W;
7﹑測 試 判 別: 聲光報警, 同時切斷電壓;
8﹑用于GB9706.1—2007《醫用電氣設備 第一部分:安全通用要求》、GB4706.1-2005《家用和類似用途電器的安全第一部分:安全要求》規定的設備電源插頭間和插頭與外殼間的剩余電壓測試及設備其他部位的剩余電壓測試。
性 能 特 點 :
⑴ 設備電源電壓為峰值時斷電測試,保證了測試數據的準確性和一致性;
⑵ 測試阻抗≥1000MΩ,滿足L-E極間和可觸及電容器剩余電壓和能量測試的阻抗要求;
⑶ 多形式的測試功能。 A.各電源插腳之間剩余電壓;
B. 每一電源插腳與設備外殼之間的剩余電壓;
C. 設備外部可觸及電容器剩余電壓和能量測試;
⑷ 手動/自動轉換測試。即可以手動進行極間的分相測試,每2極間測試10次;也可以進行自動測試,完成三極間相互組合的測試,每種組合分別測試10次;
⑸ 自動保持最大測試電壓值,測試剩余電壓超過60/34V自動報警。
YX2676B left (residual) residual voltage tester@YX2676B%
Overview:
YX2676B residual voltage tester is according to the national standard GB9706.1-2007 "medical electrical equipment - Part 1: General requirements for safety,"GB4706.1-2005 "household and similar electrical appliances Safety Part 1: Safety requirements"provisions:
"Plug connection and power equipment, must be designed to pull off the plug after 1s, the voltage betweenthe power pins and each power pin and the enclosure of the apparatus." Design. The instrument has test methodwas adopted to simulate the impedance is high enough topull off plug the device and the voltage at the peak off,used in medical equipment, household appliances and other electrical equipment residual voltage test.
Technical parameters:
1, the output voltage: AC 0 ~ 242V;
2, the test voltage: 10 ~ 150V;
3, the test time: 1;
4, test resistance: 1000 M;
5, test the alarm range: 60/34V;
6, output power: 2000W;
7, test discrimination: sound and light alarm, and cut off the voltage;
8, for GB9706.1 - 2007 "medical electrical equipment -Part 1: General requirements for safety," GB4706.1-2005"safety of household and similar electrical appliances - Part 1: Safety requirements" equipment the power plugand plug and the casing rules between the residual voltage test equipment and other parts of the residual voltage test.
Performance characteristics:
The equipment supply voltage peak power test, to ensure the accuracy of test data and consistency;
The test impedance ≥ 1000M Ω, meet the L-E electrode and a palpable capacitor residual voltage and energy requirement of impedance
The test function of multi form. Each A. power supply pinresidual voltage;
The residual voltage between B. each power pin and the enclosure of the apparatus;
C. equipment external touch capacitor residual voltageand energy;
The manual / automatic conversion test. That can bemanually split testing between poles, each 2 electrodewas tested 10 times; can also be used for automatic test,completed a combination between the test, each combination were tested 10 times;
Automatic keep the maximum test voltage, test the residual voltage of more than 60/34V automatic alarm.