DC Immune (저항) 전류센서

c68c2b_e7d533bedf2b4b57aab8a5c1e452b554-mv1.jpg
용도
  • 정밀 DC Immune 스마트 전력량계
  • IEC 62053-21 (IEC 61036) 충족
  • 스마트 전력망 적용
  • AC전류내 DC성분하에서의 정밀계측
  • 도전 등 전력남용 차단
  • 선택적용: 외부 DC자계차단
  • ​가정용 전력관리시스템
특성
  • IEC 61869-2 충족
  • 직진성 및 정밀도 우수
  • DC성분하에서의 일정한 위상차 및 높은 포화지점
  • 외부자계하에서 안정도
  • 선택적용: 외부 DC자계 차단
  • 내전압특성: 4kV / 1분
  • RoHS 충족

Supreme DC Immune Grade in Perfect Measurement of AC & DC Component

Standard Accuracy : Class 0.5

사양

Standard Accuracy: Class 0.5 f=50Hz, Rb=1Ω, PF=1.0, unit: percent / minute
Model NO Current Ratio Imax Idc DCR(Ω)
±6%
Ip = 0.25A Ip=5A 0.25-5A
Ratio Var
0.25-5A
Phase Var
Ratio Err. Phase Err. Ratio Err. Phase Err.
TD35VC 2500:1 72A 40A 107Ω -0.3±0.5% 420'±30' -0.3±0.5% 417'±30' 0.1% 3'
TD35L
TD40V 2500:1 80A 40A 98Ω -0.3±0.4% 250'±20' -0.3±0.4% 250'±20' 0.1% 2'
TD40L
TD61L 2500:1 72A 60A 61Ω -0.3±0.5% 240'±25' -0.3±0.5% 240'±25' 0.1% 2'
TD62V 2500:1 100A 60A 51Ω -0.5±0.5% 300'±25' -0.5±0.5% 300'±25' 0.1% 2'
TD62L
TD120V 2500:1 180A 120A 51Ω -0.25±0.25% 200'±25' -0.5±0.5% 200'±25' 0.1% 1'
TD120L
5A Rating Accuracy Class: 0.1 / 0.2 f: 50Hz
Model NO Current Ratio Imax Idc DCR(Ω)
±6%
Ip = 0.25A Ip=5A 0.25-5A
Ratio Var
0.25-5A
Phase Var
Ratio Err. Phase Err. Ratio Err. Phase Err.
TD77V 2500:1 72A 40A 85Ω ±0.5% 230'±20' ±0.5% 220'±20' 0.1% 8'
TD77L
TD71V 2500:1 100A 60A 81Ω ±0.8% 310'±20' ±0.5% 310'±10' 0.1% 5'
TD71L
TD76V 2500:1 180A 100A 41Ω -0.5±0.5% 230'±20' -0.5±0.5% 230'±20' 0.1% 2'
TD76L

Accurate DC Immune Grade in Anti-tampering

Standard Accuracy : Class 1.0

사양

Standard Accuracy : Class 1.0 f=50Hz, Rb=1Ω, PF=1.0, unit: percent / minute
Model NO Current Ratio Imax Idc DCR(Ω)
±6%
Ip = 0.25A Ip=5A 0.25-5A
Ratio Var
0.25-5A
Phase Var
Ratio Err. Phase Err. Ratio Err. Phase Err.
TD41L 2500:1 72A 40A 149Ω -0.03±
0.07%
7'±5' -0.03±
0.07%
5'±5' 0.10% 3'
TD65L 2500:1 75A 60A 132Ω -0.03±
0.07%
7'±5' -0.03±
0.07%
5'±5' 0.10% 3'
TD81L 2500:1 100A 72A 132Ω -0.03±
0.07%
7'±5' -0.03±
0.07%
5'±5' 0.10% 3'
TD121L 2500:1 120A 120A 85Ω -0.03±
0.07%
7'±5' -0.03±
0.07%
5'±5' 0.10% 3'

도면

Standard Accuracy : Class 1.0

PCB Mountable Type Wire Lead Type Accurate-DC-Immune-Grade-in-Anti-tampering_drawing

치수

PCB Mountable Type unit: mm/inch
Model NO A(min) B(max) C(max) D(max) E(±0.3) F(±0.3) G(±0.5) H(±0.3) I
TD35VC 6.8
0.268'
25.0
0.984'
11.0
0.433'
23.5
0.925'
15.1
0.594'
19.1
0.752'
3.0
0.118'
9.1
0.358'
TD77V
TD40V 8.9
0.350'
27.5
1.083'
17.0
0.669'
25.3
0.669'
15.1
0.594'
19.1
0.752'
3.0
0.118'
15.1
0.594'
TD71V 11.2
0.441'
28.7
1.130'
17.0
0.669'
26.9
1.059'
15.1
0.594'
19.1
0.752'
3.0
0.118'
15.1
0.594'
TD62V 12.9
0.508'
39.3
1.547'
14.0
0.551'
38.0
1.496'
25.2
0.992'
32.8
1.291'
3.0
0.118'
12.1
0.476'
TD76V
TD120V
Wire Lead Type unit: mm/inch
Model NO A(min) B(max) C(max) D(max) E(±0.3) F(±0.3) G(±0.5)
TD35L 6.9
0.272'
23.6
0.930'
11.0
0.433'
26.8
1.055'
7.1
0.280'
71.0
2.795'
3.0
0.118'
TD77L
TD40L 11.2
0.441'
28.7
1.130`'
17.0
0.669'
26.9
1.059'
15.1
0.594'
71.0
2.795'
3.0
0.118'
TD71L
TD41L 8.5
0.335'
30.1
1.185'
18.9
0.744'
31.6
1.244'
4.7
0.185'
135.0
5.315'
3.0
0.118'
TD81L
TD61L 8.0
0.315'
30.5
1.201'
15.0
0.591'
31.5
1.240'
6.0
0.236'
71.0
2.795'
3.0
0.118'
TD65L 11.2
0.441'
30.5
1.201'
15.3
0.602'
31.9
1.256'
4.0
0.158'
71.0
2.795'
3.0
0.118'
TD62L 12.9
0.508'
37.5
1.476'
14.0
0.551'
41.3
1.626'
10.3
0.406'
68.0
2.677'
3.0
0.118'
TD76L
TD120L
TD121L 11.0
0.433'
35.7
1.406'
15.6
0.614'
37.8
1.488'
4.7
0.185'
135.0
5.315'
3.0
0.118'

Secondary Burden & Output Voltage 그래프

Accurate-DC-Immune-Grade-in-Anti-tampering_graph

3 Phase DC Immune Current Sensors (DC Magnet Shielded)

Standard Accuracy : Class 0.5

c68c2b_d61594b665b942b7a8c6c3b97021c062-mv2_d_6931_5209_s_4_2.jpg

사양

Standard Accuracy : Class 0.5 f=50Hz, Rb=1Ω, PF=1.0, unit: percent / minute
Model NO Current Ratio Imax Idc DCR(Ω)
±6%
Ip = 0.25A Ip=5A 0.25-5A
Ratio Var
0.25-5A
Phase Var
Ratio Err. Phase Err. Ratio Err. Phase Err.
TD61LU 2000:1 72A 60A 46Ω ±0.5 300±25 ±0.5 300±25 0.1% 2'

치수

unit: mm/inch
Model NO A(min) B(max) C(max) D(max) E(max) F(±0.3)
TD61LU 8.0
0.315'
32.9
1.295'
17.3
0.681'
35.3
1.390'
6.7
0.264'
140.0
5.512'

도면

Standard Accuracy : Class 0.5

3-Phase-DC-Immune-Current-Sensors-drawing

Secondary Burden & Output Voltage 그래프

3-Phase-DC-Immune-Current-Sensors-graph