PMA Relay S 120A, Руководство пользователя

Страница: 10 / 28

PMA-Relay S 3PH from 60A to 210A
10 User Manual
6. Technical Specifications
6.1. General features
Cover and Socket material PolymericV2
Utilization Category AC-51 AC-55b
IP Code 20
Method of Connecting Load in Delta, Load in Star
Auxiliary voltage (only with HB option) 24V dc/ac (max 70mA)
Relay output for Heater Break Alarm (only with HB option) 0.5A a 125Vac
6.2. Input features
Logic input SSR 5 ÷ 30Vdc 9mA Max (ON >5Vdc OFF <4Vdc)
Logic input SSR with HB option 4 ÷ 30Vdc 5mA Max (ON >4Vdc OFF <1Vdc)
Analog Input V 0 ÷ 10Vdc (15 k Ω)
Analog Input A 0 ÷ 20mA / 4 ÷ 20mA (100 Ω)
Digital Input calib. (only with HB option) 12 ÷ 24V dc/ac (max 4mA)
6.3. Output features (power device)
Current
Nominal
Voltage
range
(Ue)
Repetitive peak
reverse voltage
(Uimp)
Latching
current
Max peak
one cycle
Leakage
current
FUSE I2T
value
Suggested
A2s
(at500V)
Frequency
range
Power loss
Thyristor
+
Fuse
Isolation
Voltage
(Ui)
(A) (V) (480V) (600V) (mAeff)
(10msec.)
(A)
(mAeff)
tp
= 10msec.
(Hz) I=Inom (W) (V)
60 24÷600 1200 1600 600 1900 15 8680 47÷70 353 3000
90* 24÷600 1200 1600 600 1900 15 8680 47÷70 482 3000
120 24÷600 1200 1600 600 1900 15 14280 47÷70 598 3000
150 24÷600 1200 1600 300 5000 15 17500 47÷70 594 3000
180 24÷600 1200 1600 300 5000 15 30800 47÷70 740 3000
210 24÷600 1200 1600 300 5000 15 53900 47÷70 898 3000
*75A for UL
6.4. Fan Specification (60 to 90A)
Supply: 230Vac Standard Power 32W (16W for 2 Fans)
Supply: 115Vac Option Power 28W (14W for 2 Fans)
Supply: 24Vdc Option Power 14W (7W for 2 Fans)
6.5. Fan Specification (120 to 210A)
Supply: 230Vac Standard Power 48W (16W for 3 Fans)
Supply: 115Vac Option Power 42W (14W for 3 Fans)
Supply: 24Vdc Option Power 21W (7W for 3 Fans)