▣ 평균값표시 Mean value display ▣ 직류출력기능
DC output function ▣ 데이터 홀드기능 Data
hold function ▣ 수면기능 Sleep function ▣ 안전규격승인 Approved for conformity to safety standards
▣ EN61010-1,EN61010-2-031, EN61010-2-032 (CAT. III 600 V, CAT. II
1000 V)
▣
Specifications
Parameter
Reference
Accuracy
AC
Current 교류전류
400A
1.0+3
(50/60Hz)
2.0+3 (40 to
1kHz)
2000A(0 to
1500A)
1.0+3
(50/60Hz)
3.0+3 (40 to
1kHz)
2000A(1500 to
2000A)
3.0(50/60Hz)
AC
Voltage 교류전압
40/400/750V
1.0+2
(50/60Hz)
1.5+3 (40 to
1kHz)
DC Voltage 직류전압
40/400/1000V
1.0+2
Resistance 저항
400/4k/40k/400kΩ
1.5+2 , Beeps at below
50±35Ω(continuity chek)
DC Output 직류출력
400A(0 to
400mV)
±1.5% rdg ±0.5mV
(5060Hz)
±2.5% rdg ±0.5mV (40
to 1kHz)
2000A(0 to
150mV/0 to 1500A)
±1.5% rdg ±0.5mV
(50/60Hz)
±3.5% rdg ±0.5mV (40
to 1kHz)
2000A(150 to
200mV/1500 to 2000A)
±3.5% rdg
(50/60Hz)
At 23 deg.C ±5 deg.C, 85% RH or less Accuracy: ±(% rdg + dgt) =
±(% readout + value of least significant digit)
▣
General
Specifications
Parameter
Specification
Method of
detection(측정방법)
Mean value(평균값)
Display(표시)
LCD액정(Digital display:3999
counts)
Response Time(응답시간)
Approx. 2
seconds(약2초)
Range Switching(범위선택방법)
Manual-range(수동)(on AC current
range)/ Auto-range(자동)(on AC/DC voltage range, resistance
range)
Data Hold(데이터 홀드)
On all range(범위 전체 내에서 가능)
Peak Hold(최대값 보관)
On AC current
range(교류 전류범위 안에서)
Ambient temperature and
humidity (환경온도 및 습도)
0 to 40 deg.C, 85% RH or less (no
condensation) 0-40도, 상대습도 85%이하 (액화점이하)
Temperature
Coefficient(온도영향)
-
Influence of external magnetic
field 외부 자장의 영향받기
1A or less at
400A/m
Influence of conductor
position 전도체 위치에 따른 영향받기
±(2.0% rdg + 3dgt) or
less
Safety Standard(안전기준)
Conforms EN61010-1, EN61010-2-031,
EN61010-2-032
Circuit Voltage(회로전압)
1000Vrms or
less
Withstanding
Voltage(내전압)
5.55kV AC for one
minute
Power Supply(전원)
R6P(SUM-3) ×2 or LR6
×2
Battery Life(전지수명)
Approx. 150 hours
(continuous) 연속사용 대략 150시간
Consumed Current(전류소모)
Approx. 5mA
Sleep Function(수면기능)
Automatically powered down in about
10 minutes after the last switch operation 최후 조작 10분후 자동으로 수면기능
활성
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