RAM1A60A75Z [ETC]
SOLID STATE RELAYS INDUSTRIAL, 1-PHASE ZS (IO) W.LED; 固态继电器工业, 1相ZS ( IO ) W.LED型号: | RAM1A60A75Z |
厂家: | ETC |
描述: | SOLID STATE RELAYS INDUSTRIAL, 1-PHASE ZS (IO) W.LED |
文件: | 总5页 (文件大小:107K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
So lid Sta te Re la ys
In d ustria l, 1 -Ph a se ZS (IO ) w . LED
Typ e s RAM1 A, RAM1 B
• Zero switching (RAM1A) or instant-on
switching (RAM1B) AC Solid State Relay
• Direct copper bonding (DCB) technology
• LED indication
• Clip-on IP 20 protection cover
• Self-lifting terminals
• Housing free of moulding mass
• 2 input ranges: 3-32 * and 20-280 VAC/22-48VDC
• Operational ratings: Up to 125AACrms and 600VACrms
• Blocking voltage: Up to 1600V
p
• Opto-isolation: > 4000VACrms
• Integrated overvoltage protection by self
switching (suffix “Z” option)
Pro d u ct De scrip tio n
O rd e rin g Ke y
RAM 1 A 6 0 D 1 2 5 Z
The industrial, 1-phase relay es zero. The instant-on relay Solid State Relay
with antiparallel thyristor out- with DC control input can be Number of poles
put is the most widely used used for phase angle control. Switching mode
industrial SSR due to its mul- The built-in snubber secures Rated operational voltage
tiple application possibilities. transient protection. The LED Control voltage
The relay can be used for indicates the status of the Rated operational current
resistive,
inductive
and control input. The clip-on cov- Options
capacitive loads. The zero er secures touch protection
switching relay switches ON (IP 20). Protected output ter-
when the sinusoidal curve minals can handle cables up
crosses zero and switches to 16 mm2.
OFF when the current cross-
Ty p e Se le ctio n
Switching mode
Rated operational
voltage
Control voltage
Rated operational
current
Options
A: Zero Switching
B: Instant-on switching
(DC Control only)
23: 230VACrms
60: 600VACrms
69: 690VACrms
A: 20-280 VAC/22-48VDC
D: 3 - 32VDC*
25 : 25AACrms
50 : 50AACrms
75 : 75AACrms
Z: Overvoltage
protection (self-
switching)
* 4 to 32VDC for RAM1A60..., RAM1A69... 100:100AACrms
* 4 to 32VDC for RAM1B types
125:125AACrms
Se le ctio n Gu id e
Rated
Blocking Control
Rated operational current
operational voltage
voltage
voltage
25A
50A
75A
100A
125A
230VACrms
650V
3 - 32VDC
20-280VAC/22-48VDC
RAM1A23D25 RAM1A23D50 RAM1A23D75 RAM1A23D100 RAM1A23D125
RAM1A23A25 RAM1A23A50 RAM1A23A75 RAM1A23A100 RAM1A23A125
p
600VACrms 1200V
4 - 32VDC
RAM1A60D25 RAM1A60D50 RAM1A60D75 RAM1A60D100 RAM1A60D125
p
20-280VAC/22-48VDC
4-32VDC
20-280VAC/ 22-48VDC
RAM1A60A25 RAM1A60A50 RAM1A60A75 RAM1A60A100 RAM1A60A125
690VACrms 1600V
-
-
-
-
RAM1A69D75 RAM1A69D100 RAM1A69D125
RAM1A69A75 RAM1A69A100 RAM1A69A125
p
Options
Overvoltage protection by self-switching: add suffix Z to include. Example: RAM1A60D25Z. Not applicable for 690V version.
1
Specifications are subject to change without notice (28.02.2007)
1
RAM1A, RAM1B
Ge n e ra l Sp e cifica tio n s
RAM1.23..
RAM1.60..
RAM1.69..
Operational voltage range
RAM1A...
24 to 265VACrms
42 to 265VACrms
42 to 660VACrms
42 to 660VACrms
42 to 760VACrms
42 to 760VACrms
RAM1B...
Blocking voltage
Zero voltage turn-on
Operational frequency range
Power factor
≥ 650V
≥ 1200V
≥ 1600V
p
p
p
≤ 10V
≤ 10V
≤ 10V
45 to 65Hz
> 0.5 @ 230VACrms
UL, cUL, CSA, VDE*
Yes
45 to 65Hz
45 to 65Hz
> 0.5 @ 600VACrms
UL, cUL, CSA, VDE*
Yes**
> 0.5 @ 690VACrms
Approvals
-
CE-marking
Yes**
* VDE0805
** Heatsink must be conected to ground
In p u t Sp e cifica tio n s
RAM1...D..
RAM1...A..
Control voltage range
RAM1A23...
3-32VDC
4-32VDC
4-32VDC
20-280VAC, 22-48VDC
RAM1A60..., RAM1A69...
RAM1B...
20-280VAC, 22-48VDC
-
Pick-up voltage @ Ta = 25˚C
RAM1A23...
2.5VDC
3.5VDC
3.5VDC
32VDC
1.2VDC
18VAC/DC
RAM1A60..., RAM1A69...
RAM1B...
18VAC/DC
-
Reverse voltage
Drop out voltage
Input current @ max input voltage
RAM1A
-
6VAC/DC
≤ 12mA
≤ 15mA
≤ 20mA
RAM1B
-
Response time pick-up
RAM1A
RAM1B
≤ 1/2 cycle
≤ 0.1ms
≤ 12ms
-
Response time drop-out
≤ 1/2 cycle
≤ 40ms
O u tp u t Sp e cifica tio n s
RAM1...25
RAM...50
RAM1...75
RAM1...100
RAM...125
Rated operational current
AC51 @ Ta=25°C
25Arms
5Arms
50Arms
75Arms
17Arms
400mA
100Arms
20Arms
400mA
125Arms
30Arms
500mA
AC53a @ Ta=25°C
15Arms
Min. operational current
Rep. overload current t=1 s
Non-rep. surge current t=10 ms
150mA
< 55AACrms
325Ap
250mA
< 125AACrms
600Ap
< 130 AACrms < 150 AACrms < 200AACrms
800Ap
1150Ap
1900Ap
Off-state leakage current @
rated voltage and frequency
I2t for fusing t= 10 ms
On-state voltage drop
Critical dV/dt off-state min.
< 3mArms
< 520A2s
≤ 1.6Vrms
1000V/µs
< 3mArms
< 1800A2s
≤ 1.6Vrms
1000V/µs
< 3mArms
< 3200A2s
≤ 1.6Vrms
1000V/µs
< 3mArms
< 6600A2s
≤ 1.6Vrms
1000V/µs
< 3mArms
<18000A2s
≤ 1.6Vrms
1000V/µs
2
Specifications are subject to change without notice (28.02.2007)
RAM1A, RAM1B
Ho u sin g Sp e cifica tio n s
Relay
Mounting screws
Weight
25A, 50A
M5
Approx. 60g
Mounting torque
1.5-2.0Nm
75A, 100A, 125A
Approx. 100g
Control terminal
Mounting screws
Mounting torque
Housing material
Noryl, black
M3 x 9
0.5Nm
Baseplate
25A, 50A
Aluminium
Power terminal
Mounting screws
Mounting torque
75A, 100A, 125A
Copper, nickel-plated
M5 x 9
2.4Nm
Fu n ctio n a l Dia g ra m
Dim e n sio n s
A1(~+)
REGULATION
T1
L1
ZC
IO
-
A2( )
~
APPLY
HEATSINK
LED
COMPOUND
All dimensions in mm.
He a tsin k Dim e n sio n s (lo a d cu rre n t ve rsu s a m b ie n t te m p e ra tu re )
RAM..25
RAM..50
Load
current [A]
Load
current [A]
Power
dissipation [W]
Power
dissipation [W]
Thermal resistance
[K/W]
Thermal resistance
[K/W]
3.23 2.80 2.37 1.94 1.51 1.09 0.66 23
3.70 3.21 2.73 2.24 1.75 1.26 0.78 21
4.30 3.74 3.17 2.61 2.05 1.49 0.92 18
5.07 4.41 3.76 3.10 2.44 1.78 1.12 15
6.12 5.33 4.54 3.75 2.96 2.17 1.38 13
7.58 6.61 5.64 4.66 3.69 2.72 1.75 10
1.25 1.07 0.88 0.70 0.52 0.34
1.46 1.25 1.04 0.84 0.63 0.42
1.73 1.49 1.25 1.01 0.77 0.52
2.08 1.80 1.51 1.23 0.94 0.66
2.56 2.22 1.87 1.53 1.18 0.84
3.24 2.81 2.38 1.95 1.52 1.09
4.26 3.71 3.15 2.59 2.03 1.47
5.99 5.22 4.45 3.67 2.90 2.12
9.49 8.27 7.06 5.85 4.64 3.43
0.16 55
0.21 48
0.28 41
0.37 35
0.49 29
0.66 23
0.92 18
1.35 13
25.0
22.5
20.0
17.5
15.0
12.5
10.0
7.5
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
9.80 8.55 7.30 6.05 4.80 3.55 2.30
13.5 11.80 10.09 8.37 6.66 4.94 3.23
8
6
4
2
-
-
18.3 15.7 13.04 10.39 7.74 5.09
2.22
4.86
80
8
4
5.0
-
-
-
-
16.2 10.7
70 80
-
17.5 15.0 12.4 9.91 7.39
30 40 50 60 70
2.5
20
30
40
50
60
TA
TA
20
Ambient temp. [°C]
Ambient temp. [°C]
Specifications are subject to change without notice (28.02.2007)
3
RAM1A, RAM1B
He a tsin k Dim e n sio n s (co n t.)
RAM..75
RAM..100
Load
Load
current [A]
Power
dissipation [W]
Power
dissipation [W]
Thermal resistance
Thermal resistance
[K/W]
current [A]
[K/W]
0.94 0.82 0.70 0.58 0.47 0.35 0.23 85
1.10 0.96 0.82 0.69 0.55 0.41 0.27 73
1.30 1.14 0.98 0.81 0.65 0.49 0.33 61
1.57 1.38 1.18 0.98 0.79 0.59 0.39 51
1.95 1.70 1.46 1.22 0.97 0.73 0.49 41
2.48 2.17 1.86 1.55 1.24 0.93 0.62 32
3.32 2.90 2.49 2.07 1.66 1.24 0.83 24
4.75 4.15 3.56 2.97 2.37 1.78 1.19 17
7.68 6.72 5.76 4.80 3.84 2.88 1.92 10
0.60 0.52 0.43 0.34 0.26 0.17 0.09 117
0.74 0.64 0.54 0.44 0.34 0.24 0.14 101
0.91 0.79 0.68 0.56 0.45 0.33 0.22 87
1.09 0.96 0.82 0.68 0.55 0.41 0.27 73
1.33 1.16 1.00 0.83 0.66 0.50 0.33 60
1.66 1.45 1.24 1.04 0.83 0.62 0.41 48
2.16 1.89 1.62 1.35 1.08 0.81 0.54 37
3.01 2.64 2.26 1.88 1.51 1.13 0.75 27
4.73 4.14 3.55 2.96 2.37 1.78 1.18 17
75.0
67.5
60.0
52.5
45.0
37.5
30.0
22.5
15.0
7.5
100.0
90.0
80.0
70.0
60.0
50.0
40.0
30.0
20.0
10.0
-
14.59 12.50 10.42 8.34 6.25 4.17
30 40 50 60 70 80
5
9.94 8.70 7.45 6.21 4.97 3.73 2.48
8
TA
20
20
30
40
50
60
70
80
TA
Ambient temp. [°C]
Ambient temp. [°C]
RAM..125
He a tsin k Se le ctio n
Load
current [A]
Power
dissipation [W]
Thermal resistance
[K/W]
Carlo Gavazzi Heatsink
Thermal
for power
(see Accessories)
resistance...
dissipation
0.63 0.55 0.47 0.40 0.32 0.24
0.73 0.64 0.54 0.45 0.36 0.27
0.84 0.74 0.63 0.53 0.42 0.32
0.99 0.87 0.74 0.62 0.50 0.37
1.20 1.05 0.90 0.75 0.60 0.45
1.48 1.30 1.11 0.93 0.74 0.56
1.92 1.68 1.44 1.20 0.96 0.72
2.65 2.32 1.98 1.65 1.32 0.99
4.12 3.60 3.09 2.57 2.06 1.54
8.55 7.48 6.41 5.34 4.27 3.21
0.16
0.18
0.21
0.25
0.30
0.37
0.48
0.66
1.03
2.14
80
126
110
95
81
67
54
42
30
19
9
125.0
112.5
100.0
87.5
75.0
62.5
50.0
37.5
25.0
12.5
No heatsink required
RHS 300
---
N/A
> 0 W
> 25 W
> 55 W
> 60 W
> 60 W
> 0 W
> 0 W
> 100 W
> 80 W
> 0 W
> 0 W
> 0 W
N/A
5.00 K/W
3.00 K/W
2.70 K/W
2.00 K/W
1.35 K/W
1.25 K/W
1.20 K/W
1.10 K/W
0.80 K/W
0.45 K/W
0.40 K/W
0.25 K/W
> 0.25 K/W
---
RHS 100
RHS 45C
RHS 45B
RHS 90A
RHS 45C plus fan
RHS 45B plus fan
RHS 112A
RHS 301
RHS 90A plus fan
RHS 112A plus fan
RHS 301 plus fa
Consult your distribution
Infinite heatsink - No solution
20
30
40
50
60
70
TA
N/A
Ambient temp. [°C]
Th e rm a l Sp e cifica tio n s
Iso la tio n
Operating temperature
Storage temperature
Junction temperature
-40° to +80°C (-40˚ to +176˚F)
-40° to +100°C (-40˚ to +212˚F)
≤ 125˚C (257˚F)
Rated isolation voltage
Input to output
≥ 4000VACrms
≥ 4000VACrms
Output to case
4
Specifications are subject to change without notice (28.02.2007)
RAM1A, RAM1B
Fa sto n te rm in a ls
• Faston tabs
O rd e rin g Ke y
• Tab dimensions accord-
ing to DIN 46342 part 1
• Pure tin-plated brass
Scre w m o u n te d
Fa sto n te rm in a ls
RAM1 A6 0 D2 5 F 4*
RAM Solid State Relay
Faston terminals
Tab orientation
Input Tab width: 4.8mm
Output Tab width: 6.3mm
Fa sto n te rm in a ls
in p a ck s o f 2 0
*
RM4 8 **
F4
RS, RM Solid State Relay
Tab orientation
*
0: Flat (0º)
4: Angled (45º)
** 48: 4.8mm faston for input
63: 6.3mm faston for output
Fo rk Te rm in a ls
• Terminal adaptors
for 35mm2 cable
• Type RM635FK
• Pack size: 20 pieces
O rd e rin g Ke y
RM6 3 5 FK
P
RM terminal adaptor
Touch protected (optional)
O th e r Acce sso rie s
• Touch safety cover
• Type RMIP20
• Heatsinks and fans
• Type RHS....
• IP20 protection degree
• Pack size: 20 pieces
• 0.25 to 5.00 k/W
• Single and dual
relay types
All accessories can be ordered pre-assembled with Solid State Relays.
Other accessories include DIN rail adaptors, fuses, varistors and spacers.
For futher information refer to Accessories datasheets.
Specifications are subject to change without notice (28.02.2007)
5
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