RA4825-D12 CARLO GAVAZZI, RA4825-D12 Datasheet - Page 2

• Manufacturer Part Number: RA4825-D12
• Description: SSR, PANEL MOUNT, 530VAC, 32VDC, 25A
• Manufacturer: CARLO GAVAZZI

Specifications of RA4825-D12

• Control Voltage Range: 3VDC To 32VDC
• Operating Voltage Range: 42VAC To 530VAC
• Load Current: 25A
• Isolation Voltage: 4000Vrms
• Control Voltage Type: DC
• Relay Terminals: Screw
• Output Device: Thyristor
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RA 24.. .. 06, RA 44.. .. 08, RA 48.. .. 12
Operational voltage range
Blocking voltage
Zero voltage turn-on
Operational frequency range
Power factor
Approvals
Thermal Specifications
Specifications are subject to change without notice (28.02.2007)
General Specifications
Input Specifications
Control voltage range
Pick-up voltage
Drop-out voltage
Reverse voltage
Input impedance
Response time pick-up
Control pulse width
Response time drop-out
Output Specifications
Rated operational current AC 51
Minimum operational current
Rep. overload current t=1 s
Non-rep. surge current t=10 ms 160 A
Off-state leakage current
@ rated voltage and frequency
I
On-state voltage drop
@ rated current
Critical dV/dt commutating
Critical dV/dt off-state
Operating temperature
Storage temperature
Junction temperature
R
R
2
t for fusing t=10 ms
th
th
junction to case
junction to ambient
AC 53a 3 Arms
RA 24.. .. 06
24 to 280 VACrms
45 to 65 Hz
UL, CSA
RA .... -D ..
3 to 32 VDC
1.5 k
RA ..10 .. ..
16 Arms
150 mArms
RA ..10 .. ..
-20 to +70 C
(-4° to +158°F)
-40 to +100 C
(-40° to +212°F)
650 V
20 V
0.5 @ 230 VACrms
3 VDC
1 VDC
32 VDC
1/2 cycle
0.5 ms
1/2 cycle
35 Arms
2.5 mArms
130 A
1.6 Vrms
500 V/µs
500 V/µs
125 C ( 257°F)
2.0 K/W
12.5 K/W
p
p
2
s
RA ..25 .. ..
25 Arms
5 Arms
150 mArms
325 A
RA ..25 .. ..
-20 to +70 C
(-4° to +158°F)
-40 to +100 C
(-40° to +212°F)
55 Arms
3 mArms
525 A
1.6 Vrms
500 V/µs
500 V/µs
125 C ( 257°F)
1.25 K/W
12 K/W
p
RA 44.. .. 08
42 to 480 VACrms
45 to 65 Hz
UL, CSA
RA .... LA ..
10 to 90 VAC/DC
5.4 k
2
s
0.5 @ 400 VACrms
850 V
40 V
10 VAC/DC
1 VAC/DC
1 cycle
0.5 ms
1/2 cycle
p
RA ..50 .. ..
50 Arms
15 Arms
250 mArms
600 A
RA ..50 .. ..
-20 to +70 C
(-4° to +158°F)
-40 to +100 C
(-40° to +212°F)
125 Arms
3 mArms
1800 A
1.6 Vrms
500 V/µs
500 V/µs
125 C ( 257°F)
0.65 K/W
12 K/W
p
2
s
RA 48.. .. 12
42 to 530 VACrms
45 to 65 Hz
UL, CSA
RA .... HA ..
90 to 280 VAC/DC
44 k
1200 V
40 V
0.5 @ 480 VACrms
90 VAC/DC
10 VAC/DC
1 cycle
0.5 ms
1/2 cycle
RA ..90 .. ..
90 Arms
20 Arms
400 mArms
1150 A
RA ..90 .. ..
-20 to +70 C
(-4° to +158°F)
-40 to +100 C
(-40° to +212°F)
p
150 Arms
3 mArms
6600 A
1.6 Vrms
500 V/µs
500 V/µs
125 C ( 257°F)
0.3 K/W
12 K/W
p
2
s
2-61