Техническая Спецификация для Tele 1340403 E1YU400V01 Gamma 3-Phase Voltage Monitoring Relay 3-phase voltage monitoring 1340403
Модели
1340403
Subject to alternations and errors
Release 05/06
Monitoring relays - ENYA series
Voltage monitoring in 3-phase mains
Undervoltage monitoring
Supply voltage = measured voltage
1 change over contact
Width 17.5 mm
Installation design
Technical data
1. Functions
Undervoltage monitoring in 3-phase mains (each phase against the
neutral wire) with fi xed adjustable hysteresis.
neutral wire) with fi xed adjustable hysteresis.
2. Time range
Adjustment
range
Tripping delay:
fixed, approx. 200ms
3. Indicators
Type E1YF:
Yellow LED ON/OFF:
indication of relay output
Type E1YU, E1YF400VT01:
Green LED L1 ON/OFF:
indication of supply voltage L1-N
Green LED L2 ON/OFF:
indication of supply voltage L2-N
Green LED L3 ON/OFF:
indication of supply voltage L3-N
Yellow LED ON/OFF:
indication of relay output
4. Mechanical design
Self-extinguishing plastic housing, IP rating IP40
Mounted on DIN-rail TS 35 according to EN 50022
Mounting position:
Mounted on DIN-rail TS 35 according to EN 50022
Mounting position:
any
Shockproof terminal connection according to VBG 4 (PZ1 required),
IP rating IP20
Tightening torque:
IP rating IP20
Tightening torque:
max. 1Nm
Terminal capacity:
1 x 0.5 to 2.5mm² with/without multicore cable end
1 x 4mm² without multicore cable end
2 x 0.5 to 1.5mm² with/without multicore cable end
2 x 2.5mm² flexible without multicore cable end
5. Input circuit
Supply voltage:
(=measured voltage)
Terminals: N-L1-L2-L3
Rated voltage Un:
Rated voltage Un:
see table ordering information or
printing on the unit
Tolerance:
-30% to +10% of Un
Rated consumption:
E1YF:
E1YF:
5VA (0,6W)
E1YU:
8VA (0,8W)
Rated frequency:
AC 48 to 63Hz
Duty cycle:
100%
Reset time:
500ms
Hold-up time:
-
Drop out voltage:
determined by undervoltage detection
(see measured circuit)
Overvoltage category:
III (according to IEC 60664-1)
Rated surge voltage:
4kV
6. Output circuit
1 potential free change over contact
Rated voltage:
Rated voltage:
250V AC
Switching capacity:
1250VA (5A / 250V)
Fusing:
5A fast acting
Mechanical life:
20 x 10
6
operations
Electrical life:
2 x 10
5
operations
at 1000VA resistive load
Switching frequency:
max. 60/min at 100VA resistive load
max. 6/min at 1000VA resistive load
(according to IEC 947-5-1)
Overvoltage category:
III. (according to IEC 60664-1)
Rated surge voltage:
4kV
7. Measuring circuit
Measuring variable:
AC sinus, 48 to 63Hz
Measuring input:
(=supply voltage)
Terminals: N-L1-L2-L3
Overload capacity:
Overload capacity:
determined by tolerance
specifi ed for supply voltage
Input resistance:
Input resistance:
-
Switching threshold Us:
see table ordering information or
printing on the unit
Hysteresis H:
approx. 5%
Overvoltage category:
III (according to IEC 60664-1)
Rated surge voltage:
4kV
8. Accuracy
Base accuracy:
±5% (E1YU) of rated voltage
Adjustment accuracy:
-
Repetition accuracy:
≤2%
Voltage influence:
-
Temperature influence:
≤1%
9. Ambient conditions
Ambient conditions:
-25 to +55°C (according to IEC 68-1)
Storage temperatur:
-25 to +70°C
Transport temperature:
-25 to +70°C
Relative humidity:
15% to 85%
(according to IEC 721-3-3 class 3K3)
Pollution degree:
2, if built-in 3
(according to IEC 664-1)
Vibration resistance:
10 to 55 Hz 0.35mm
(according to IEC 68-2-6)
Shock resistance:
15g 11ms
(according to IEC 68-2-27)
10. Weight
Single packing:
72g
Packing of 10pcs:
670g per Package
E1YF, E1YU