17
2021-11
Manufacturer name:天津市特變電工變壓器有限公司 廠家介紹: Tianjin Tebian Electrical Transformer Co., Ltd. is an enterprise specializing in the development of dry-type transformer products.,Has 50 years of transformer manufacturing history,30Years of dry-type transformer development and production experience,Successfully produced China's first dry-type transformer,It is a national high-tech enterprise,在天津和沈陽(yáng)兩地按照220k...
17
2021-11
Manufacturer name:南京大全變壓器有限公司 廠家介紹: Nanjing Daqo Transformer Co., Ltd. is a wholly-owned subsidiary of Daqo Group (formerly Jiangsu Changjiang Electric Group),A high-tech enterprise registered and established in November 2004 in Jiangning Economic Development Zone, Nanjing with an investment of 50 million,Existing employees: more than 300 people。The company has strong technical force,After years of technology accumulation,企業(yè)形成專業(yè)...
11
2020-11
干式變壓器溫控器技術(shù)指標(biāo) 指標(biāo): 具體參數(shù) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(溫控器0.5級(jí),傳感...
11
2020-11
干式變壓器溫控器技術(shù)指標(biāo) 指標(biāo): 具體參數(shù) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(溫控器0.5級(jí),傳感...
17
2021-11
======規(guī)格參數(shù)===== 干式變壓器溫控器技術(shù)指標(biāo) 功能: 參數(shù) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(...
17
2021-11
======規(guī)格參數(shù)===== 干式變壓器溫控器技術(shù)指標(biāo) 參數(shù): 指標(biāo) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(...
17
2021-11
======規(guī)格參數(shù)===== 干式變壓器溫控器技術(shù)指標(biāo) 指標(biāo): 參數(shù) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(...
11
2020-10
干式變壓器溫控器技術(shù)指標(biāo) 指標(biāo): 具體參數(shù) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(溫控器0.5級(jí),傳感...
11
2020-11
干式變壓器溫控器技術(shù)指標(biāo) 指標(biāo): 具體參數(shù) 環(huán)境溫度: -20℃~+55℃ 環(huán)境濕度: < 95% (25℃) 工作電壓: AC 220V (+10%,-15%) 工作頻率: 50Hz或60Hz(±2Hz) 測(cè)量范圍: -30.0℃~240.0℃ 測(cè)量精度: ±1%FS(溫控器0.5級(jí),傳感...