
DOLD measuring relays - Dold Vietnam | ANS Vietnam
Giá bán: Liên hệ
Hãng sản xuất: Chua phan loai
Danh mục: Dold
DOLD measuring relaysDOLD measuring devices reliably monitor electrical quantities such as current, voltage, power, resistance etc. and signal fault conditions and disturbances. Thus, these products also protect complex systems and ensure an optimal production sequence. LEDs on the front provide visual status indications. Output contacts or interfaces to bus systems allow information transmission. |
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Monitoring electrical quantities: System
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Tailored monitoring solutions from DOLD:Undervoltage and overvoltage relays, voltage monitors, single- and three-phase
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Monitoring electrical quantities: Load
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Tailored monitoring solutions from DOLD:
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Monitoring physical quantities: Processes
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Tailored monitoring solutions from DOLD:
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Monitoring of multiplequantities/
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Tailored monitoring solutions from DOLD:
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Load monitoring VARIMETER

Multifunctional relays VARIMETER

Mains monitoring VARIMETER

Mains monitoring: Voltage monitoring VARIMETER

Measuring relay for special applications VARIMETER

Monitoring physical values VARIMETER
Load monitoring VARIMETER
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Function |
1- phase |
Measuring range, max. |
output |
operate delay |
Auxiliary voltage required |
Housing Style: Width [mm] |
Type |
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Underlaod monitor (Cos- |
1;3 | cos phi/ 10A | 1C/O+1NO | + | Switch cabinet: 45 | BA 9065 | |
Underlaod monitor (Cos- |
1;3 | cos phi/ 10A | 1C/O+1NO | + | Switch cabinet: 22.5 | MK 9065 | |
Underlaod monitor (Cos- |
1;3 | cos phi/ 100A | 1C/O | + |
Switch cabinet: 22.5; 35 Distribution board: 22.5 |
IK 9065, SK 9065, SL 9065CT |
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Motor load monitor (under- |
1;3 | 37 kW/ 40A | 2x1C/O | + | Switch cabinet: 45 | BH 9097 | |
Motor load transmitter active- |
1;3 | 37 kW/ 40A | 0...10V/ 4...20mA | Switch cabinet: 45 | BH 9098 | ||
Reverse power monitoring | 1; 3 | 40 A | 2C/O | + | + | Distribution board: 70; witch cabinet: 70 | BH 9140, RP 9140 |
Current monitor | 1 | 40 A | 1C/O | + | Distribution board: 17.5; 35 | IK 8839, IL 8839 | |
Overcurrent relays | 1; 3 | 100 A | 1C/O;2C/O | + | + |
Distribution board: 17.5; 35; 70 Switch cabinet: 17.5; 35; 70 |
IK 9270, SK 9270, IL 9270, IP 9270, SL9270, SP, 9270, SL 9270CT, SP 9270CT |
Overcurrent relays | 1 | 10 A | 1C/O | + | + |
Distribution board: 17.5 Switch cabinet: 17.5 |
IK 9272, SK 9272 |
Undercurrent relays | 1; 3 | 100 A | 1C/O;2C/O | + | + |
Distribution board: 17.5; 35; 70 Switch cabinet: 17.5; 35; 70 |
IK 9271, IL 9271, IP 9271, SK 9271, SL 9271, SP 9271, SL 9271CT, SP 9271CT |
Undercurrent relays | 1 | 10 A | 1C/O | + | + |
Distribution board: 17.5 Switch cabinet: 17.5 |
IK 9273 , SK 9273 |
Over- |
1 | 15 A | 2C/O | + | + |
Switch cabinet: 45 for front panel mounting |
BA 9063, EB 9063 |
Over- |
1 | 25 A | 2C/O | + | + |
Distribution board: 22.5 Switch cabinet: 45 |
BA 9053, MK 9053N |
Over- |
1; 3 | 100 A | 2C/O | + | + |
Distribution board: 35; 70 Switch cabinet: 35; 70 |
IL 9277, SL 9277, SL 9277CT |
Over- |
1; 3 | 100 A | 2x2C/O | + | + |
Distribution board: 35; 70 Switch cabinet: 35; 70 |
IP 9277, SP 9277, SP 9277CT |
Current- with integrated current transformer |
3 | 100 A | 2C/O | + | + |
Distribution board: 70 Switch cabinet: 70 |
IP 9278, SP 9278CT |
C/O = changeover contact, NO = normally open contact
Following products are also available:
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Dold Vietnam | ANS Vietnam