Greegoo Electric Co.,Ltd
Add:Jinye Mansion, Lvzhuang, Liushi, Yueqing, Zhejiang, 325604 P.R. China
15
Homepage://www.greegoo.com E-mail:peter@greegoo.com
Solid State Relays
GTH 200 to500Amps AC SSR
Tel: +86 577 62776000 Fax: +86 577 62776006
Selection Guide
3 phase solid state relays (SCR output 200A to 500A)
GTH series three phase Solid State Relays is used three phase loads. SCR
Output. GTH series is Dual SCR Power Hybrid technology provides highly
efficient thermal management for greatly increased cyclic life.
Feature:
- Three phase Solid State Relays
- Rated operational current 3X200, 3X300, 3X400 and 3X500Amps.
- High voltage (1400 Vpk) versions for 530 Vrms service.
- Both “Zero Voltage” & phase controllable “Random Switching” versions.
- Input Voltage Range 4 to 16 Vdc, 3 to 32 Vdc, 90 to 250Vac.
- 2500 Vrms Optical Isolation.(input/output)
- LED-indication for control input.
Symbol Meaning
G Greegoo
T Three phase
H SCR output
* 200-200A, 300-300A, 400-400A, 500-500A
* 48-480V, 53-530V
* Z-zero control, R-random control
* D3-3-32Vdc, A2-90-250Vac
For example: GTH40048ZD3, 3 phase, 400A,480Vac,3-32Vdc control
Rated
Voltage
Control
voltage
200 Amp 300Amp
480 VAC “Z” 3 to 32 Vdc GTH20048ZD3 GTH30048ZD3
480 VAC “R” 3 to 32 Vdc GTH20048RD3 GTH30048RD3
530 VAC “Z” 3 to 32 Vdc GTH20053ZD3 GTH30053ZD3
530 VAC “R” 3 to 32 Vdc GTH20053RD3 GTH30053RD3
480 VAC “Z” 90 to 250Vac GTH20048ZA2 GTH30048ZA2
480 VAC “R” 90 to 250Vac GTH20048RA2 GTH30048RA2
530 VAC “Z” 90 to 250Vac GTH20053ZA2 GTH30053ZA2
530 VAC “R” 90 to 250Vac GTH20053RA2 GTH30053RA2
400 Amp 500Amp
480 VAC “Z” 3 to 32 Vdc GTH40048ZD3 GTH50048ZD3
480 VAC “R” 3 to 32 Vdc GTH40048RD3 GTH50048RD3
530 VAC “Z” 3 to 32 Vdc GTH40053ZD3 GTH50053ZD3
530 VAC “R” 3 to 32 Vdc GTH40053RD3 GTH50053RD3
480 VAC “Z” 90 to 250Vac GTH40048ZA2 GTH50048ZA2
480 VAC “R” 90 to 250Vac GTH40048RA2 GTH50048RA2
530 VAC “Z” 90 to 250Vac GTH40053ZA2 GTH50053ZA2
530 VAC “R” 90 to 250Vac GTH40053RA2 GTH50053RA2
Rated operational current
Parameter-list
Input Parameter D3 A2
Control Voltage Range 3 to 32Vdc 90 to 250Vac
Input Current(Max.) 33/56mAdc @=5V/24V 13mAac @=220V
Must Turn On Voltage 3Vdc 90Vac
Must Turn Off Voltage 1.5Vdc 10Vac
Reverse Voltage (Max.) 32Vdc /
Specification Limits
Greegoo Electric Co.,Ltd
Add:Jinye Mansion, Lvzhuang, Liushi, Yueqing, Zhejiang, 325604 P.R. China
16
Homepage://www.greegoo.com E-mail:peter@greegoo.com
Solid State Relays
GTH 200 to500Amps AC SSR
Tel: +86 577 62776000 Fax: +86 577 62776006
Specifications
Dimension
Output Parameter Units
Model No.:GTH Amp 200 300 400 500
Load Current Range Arms 3x200 3x300 3x400 3x500
Surge Current 20mSec(Max.) Arms 2100 5000 7000 8000
Load Voltage Range(480V) Vrms
SCR Over voltage(480V) Vpk
Load Voltage Range(530V) Vrms
SCR Over voltage(530V) Vpk
Thermal Resistance,(Rthjc) °C/w 0.14 0.09 0.072 0.065
Frequency Range Hz
Off State dv/dt (Min.) V/µsec
Off State Leakage
Current(Max.)
mArms <10 <10 <15 <20
On State Voltage Drop(Max.) Vrms
Turn On Time (Max.)"Z" Cycle
Turn On Time (Max.)"R" mSec
Turn Off Time (Max.) Cycle
Turn Off Time (Max.)"A2" mSec
Dielectric (Input/Output) Vrms
Dielectric (Input-Output/Base) Vrms
Capacitance pf
Ambient Temperature Range
Weight (Typical)
Base Plate
Case Color
Led Display
Copper, nikel-plated
Black
Yes
40
2500
2500
10
Operating or Storage -30°C to +80°C
2200g
500
1.8
1/2
1
1/2
Specification Limits
44 to 480
1200
53 to 530
1400
47 to 63