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Thytronic (Milan, Italy)
develops and supplies a
full range of protection
relays for high, midium
and low voltage power distribution
and transmission applications.
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Thytronic protection relays
includes:
- over-current / earth fault
protection relay
- voltage protection (over,
under, phase unbalance etc.)relay
- distance relay
- lock out relay (fault trip
relay)
- transformer winding protection
relay
- genset synchronization relay
- motor protection relay
- current differential relay
- negative sequence overcurrent
relay
- reverse power relay
- reactive power relay
NCE is the official agent of
Thytronic in Hong Kong. |
产品系列 |
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Thytronic
SHG Digital Current Protection
Relay
- Functions: Overcurrent
(50, 51), Earth Fault (50N,
51N)
- Auxiliary Voltage: 24-125V
AC/DC; 230VAC; 24VDC; 110VDC;
125VDC; 220VDC
- Output: 4 volt-free change
over contacts
- Trip Indicator: Yes, LED
- Mounting: Flush Mount,
draw-out case |
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Thytronic
SVR Digital Voltage Protection
Relay
- Functions: Undervoltage
(27), Overvoltage (59),
residual voltage (59N),
positive sequence undervoltage
(27P), negative sequence
overvoltage (47), dead line
monitoring (27T), live line
monitoring (59T)
- Auxiliary Voltage: 24-125V
AC/DC; 230VAC; 24VDC; 110VDC;
125VDC; 220VDC
- Output: 4 volt-free change
over contacts
- Trip Indicator: Yes, LED
- Mounting: Flush Mount,
draw-out case
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Thytronic
DCL Lock Out Relay
- Functions: Lock Out (86),
Hand Reset Fault Trip Relay
- Coil Voltage: 24-125V
AC/DC; 230VAC; 24VDC; 110VDC;
125VDC; 220VDC
- Output: 4 volt-free change
over contacts
- Reset: hand reset pushbutton
- Trip Indicator: Yes, mechanical
- Mounting: Flush Mount,
draw-out case |
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