Japan Universal M-230AC / DC AC DC Clamp Jigi M 230 Clamp Jigi M230 /M-230 AC DC biyu amfani da clamp halin yanzu mita siffofin
Japan da yawaM-230 AC halin yanzu DC halin yanzu biyu amfani clamp sigogi
Gwajin aiki: AC (AC), DC (DC) halin yanzu.
Gwajin Hanyar: Clamp CT Hanyar
Diamita na zango: φ23mm
Gwajin kewayon: 0-20A / 200A (50 / 60Hz)
Zui kananan ƙuduri: 10mA
Nuni: Zui babban nuni 1999 ƙididdiga, tare da alamar raka'a
Ma'auni daidaito: (23 ℃ ± 5 ℃, 80% RH kasa da lokacin)
| Ma'auni | zui kananan ƙuduri | gwajin kewayon | 可信度 (rabo na kama) | |
| AC | 20A | 10mA |
0 ~ 19.99A |
± 1.0% rdg ± 5dgt (50 / 60Hz) |
| ± 2.0% rdg ± 5dgt (20 ~ 1kHz) | ||||
| 200A | 0.1A | 0 ~ 150.0A | ± 1.5% rdg ± 5dgt (50 / 60Hz) ± 2.0% rdg ± 5dgt (20 ~ 1kHz) |
|
| 150.0 ~ 200.0A | ± 2.5% rdg ± 5dgt (50 / 60Hz) ± 3.5% rdg ± 5dgt (20 ~ 1kHz) |
|||
| DC | 20A | 10mA |
0 ± 19.99A | ± 1.0% RDG ± 3dgt |
| 200A | 0.1A | 0 ± 150.0A |
± 1.5% RDG ± 3dgt | |
| ± 150.0 ~ ± 200.0A | ± 2.5% rdg ± 3dgt (50 / 60Hz) |
overflow nuni: zui high bit [1] danna kashe
Data kiyaye: [DH] alama haske yayin kiyaye nuni data
Baturin ƙarfin lantarki: Lokacin da aka yi aiki ƙasa da ƙarfin lantarki, [B] alamar haske
Samfurin gudun: kimanin 2 sau / s
Gwajin layin ƙarfin lantarki: AC / DC, kasa da 450V
Gwajin layi mita: Tsakanin 20Hz-1kHz
Instant overload halin yanzu: AC / DCzui Babban 500A
Kare juriya: 10MΩ a kan tsakanin layi da CT core
juriya ƙarfin lantarki: AC2000V / 1min (tsakanin layi, CT core karfe, akwati)
aiki yanayin zafi da zafi: -10-50 ℃, 80% RH kasa (amma dangane da ba da fuskantar)
Ajiye yanayin zafin jiki da zafi: -20-60 ℃, kasa da 75% RH (amma dangane da rashin fallasa)
wutar lantarki:. Button irin baturi LR-44 × 2, SR-44 × 2
Amfani da ikon: game da 7mW
Girma: 146 (D) × 48 (W) × 20 (H) mm
Nauyi: 100g
Accessories: Jira da softcase, baturi LR-44 × 2, umarnin amfani
