a级毛片无码免费真人久久-a级毛片无码片2025-a级毛片无码视频-a级毛片无码兔费真人久久-a级毛片无码兔费真人久久91-a级毛片无码无遮挡内射

CN

Product
DTSY3015 three-phase four-wire electronic prepaid energy meter (liquid crystal display)
The main technical parameters

Model and name

Accuracy (level)

Reference voltage (V)

Calibration current (A)

Wiring

Configuration

Packing size (mm)

Quantity (only)

DTSY3015 three-phase four-wire
Electronic pre - paid energy meter
(LCD)

1.0

2.0

3×220/380

1.5(6)

Mutual inductance

External relay

490×352×269

10

5(20),10(40),15(60)

Direct type

Built-in relay

20(80),30(100)

DTSY3015 three-phase four-wire electronic prepaid watt-hour meter
(With RS485 interface)

1.5(6)

Mutual inductance

External relay

5(20),10(40),15(60)

Direct type

Built-in relay

20(80),30(100)

DTSY3015-G three-phase four-wire electronic pre-paid utility meter

1.0

2.0

3×380

3×220/380

1.5(6)

Mutual inductance

External relay

5(20),10(40),

Direct type

Built-in relay

15(60)20(80),30(100)

DTSY3015-D three-phase four-wire electronic prepaid energy meter (rail)

1.0

2.0

3×220/380

1.5(6)

Mutual inductance

External relay

430×230×345

20

5(20),10(40),

Direct type

Built-in relay

15(60)20(80),30(100)

© GUANGZHOU GUANGYI METER CO.,LTD.   粵ICP備2023103478號   XML   Sitemap
主站蜘蛛池模板: 亚洲欧美一区二区 | 亚VA芒果乱码一二三四区别 | 亚洲午夜国产av中文乱码字幕 | 无码精品a∨在线观看十八禁软件 | 天天综合~永久入口免费视频 | 成人a片午夜福利在线观看 成人a片产无码免费视频奶头 | 精品无码国产污 | 后入到高潮免费观看 | 国产三级久久久精品麻豆三级 | 国产精品对白交换视频 | 国产美女牲交视频 | 人妻精品人妻无码一区二区三区 | 亚洲sss在线免费观看 | 精品不卡高清视频在线观看 | 禁欲总裁被C呻吟双腿大张 禁止的爱6浴室吃奶中文字幕 | 亚洲精品久久久久中文字幕一福利 | 丝袜中出制服人妻美腿 | 久久99久国产麻精品66 | 中文字幕av无码不卡二区 | 精品视频在线播放 | 欧洲亚洲国产成人综合 | 亚洲欧美中日韩中文字幕 | 亚洲午夜极品美女写真 | 不卡一卡二卡三乱码免费网站 | 亚洲一区国产美女在线速度快 | 国产精品久久免费视频 | 专区人妻系列日韩精品 | 欧美日韩精品视频一区二 | 伊人久久精品一区二区三区 | 国产成人精品综合久久久久 | 久久精品国产一区二区三区四区 | 国产成人片一区在线观看 | 国产国产精品人在线视 | 亚洲无码播放国内在线 | 国产特级毛片aaaaaa高清 | 精品性影院一区二区三区内射 | 1024国产你懂的日韩 | 国色天香网站 | 四川丰满护士毛茸茸 | 国产精品久久久久久搜索 | 亚洲性免费|
DTSY3015 three-phase four-wire electronic prepaid energy meter (liquid crystal display)