GDDO-20C AC / DC Sesebelisoa sa Tekanyo ea Metha ea Motlakase
GDDO-20C AC/DC Motlakase Meter Calibration Device e sebelisetsoa ho bona phoso ea mantlha ea lisebelisoa tse fapaneng tsa motlakase oa maqhubu a motlakase lits'ebetsong tsa matla, ho kenyelletsa voltmeter, ammeter, wattmeter, ohmmeter, mohato o le mong & mekhahlelo e meraro ea matla a AC (ho ikhethela) le phoso ea mantlha ea DC volt-meter le ammeter.
Ha e le karolo ea mithara, ho hloka matla a phahameng a matla a maqhubu a motlakase a AC e le theknoloji ea mantlha, e nang le processor ea matshwao a dijithale (DSP) le sesebelisoa sa analog-digital sa lebelo le phahameng la linomoro tse 16;Bakeng sa mohloli oa lets'oao, e sebelisa DSP le 16-digital high speed analog-digital converter ho theha mohloli oa pontšo o hlahisang leqhubu la sine wave le leqhubu la ho sotha.
●Sehlopha sa ho nepahala sa 0.05.Ha motlakase oa AC, AC hona joale le matla a sebetsang a lekanngoa, sesebelisoa se na le mochine oa digital / frequency converter (DFC) o nang le maqhubu a sebetsang a fetang 60kHz le mefuta e mengata ea hona joale, kahoo ho nepahala ho phahameng ho tiisitsoe.
●Leqhubu le sothang la linako tsa 2 ~ 31, palo, linako le boholo ba li-harmonics, le mohato oa harmonic ho ea ho leqhubu la mantlha li ka hlophisoa kaofela.
●Skrine sa TFT LCD sa 6.5-inch, se hlakileng le se khanyang.
●E na le boema-kepe ba puisano ba RS232.
●Ka mohopolo o moholo o sa fetoheng, o ka boloka liphetho tsa liteko tsa limithara tse 300 tlas'a teko, pono ea data ea tšehetso le ts'ebetso ea ho kenya data.
●Ka botšepehi bo botle, ho bonolo ho sebetsa.
Phatlalatso ea matla a AC | |
Matla a motlakase (V) | 50, 100, 200, 400, 600 (800V ke boikhethelo), Max.tlhahiso ea matla 20VA |
Boemo ba hajoale (A) | 0.5, 1, 2.5, 5, 10, 20, Max.tlhahiso ea matla 20VA |
Liphetoho tsa motlakase | 0 ~ 130%, phetoho ea fineness 5 * 10 |
Litokiso tsa hajoale | 0 ~ 130%, phetoho ea fineness 5 * 10 |
Ho nepahala ha motlakase, hona joale, matla a sebetsang le matla | 0.05% |
Ho nepahala ha matla a sebetsang le matla | 0.1% |
Ho nepahala ha mokhahlelo oa motlakase oa hona joale ho isa ho mohato | 0.05° |
Khafetsa | Sebaka sa ho fetola: 45 ~ 65Hz, Phetoho ea botle: 0.001Hz Ho beha boleng bo nepahetseng: 0.01Hz |
Mokhahlelo | Sebaka sa ho fetola: 0~359.99° Phetoho ea botle: 0.01 ° Ho beha boleng bo nepahetseng: 0.05° |
Tekanyo ea ho sotha ha voltage le sebopeho sa wave wave sa hajoale | ≤0.3% |
Ho tsitsisa ha motlakase, hona joale le tlhahiso ea matla | ≤0.01%/60s (boleng ba tlhoro-ho ea tlhōrōng) |
Harmonics | 2-31 linako tse ling Boholo: 0 ~ 20% Phase fineness: 0.01°*N (“N” e bolela tatellano e lumellanang) |
DC tlhahiso | |
Matla a motlakase (V) | 0,075, 75, 150, 300, 500, 1000, Max.matla a tlhahiso 20W |
Boemo ba hajoale (A) | 0.5, 1, 2.5, 5, 10, 20, Max.matla a tlhahiso 20W |
Liphetoho tse fapaneng tsa motlakase le tsa hona joale | 0 ~ 120% (ho sa kenyelelitsoe 1000V), phetoho ea fineness 5 * 10 |
Ho tsitsisa ha motlakase le tlhahiso ea hona joale | ≤0.01%/60s (boleng ba tlhoro-ho ea tlhōrōng) |
Ho nepahala ha boleng ba ho seta motlakase | 0.05% |
Ho nepahala ha boleng ba maemo a hajoale | 0.1% |
Ho nepahala ha tlhahiso ea 75mV (Moroalo ≥5Ω) | 0.1% |
Mekhahlelo e akaretsang | |
Phepelo ea motlakase | Mokhahlelo o le mong 220V±10%, 50Hz±5% |
Sebelisa maemo | 20℃±10℃, ≤85%RH |
Boemo | 460*460*175mm |
Boima ba 'mele | Hoo e ka bang 20kg |
Main unit | 1 sete |
Aluminiummotsoako box | 1 sete |
Thapo ea matla | 1 pc |
Tmola o nang le sehokelo | 1 pc |
Mohala oa teko (DC 75mV) | 1 pc |
Mohala oa teko bakeng sa phallo ea matla a motlakase | 1 pc |
Mohala oa puisano | 1 pc |
Pmokelli oa hotoelectric | 1 pc |
Mosebedisi's tataiso | 1 khopi |
Tlaleho ea tlhahlobo ea fektheri | 1 khopi |