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ZTM
ZONZEN
Product Description
ZTM series three phase Solid State Relays is used three phase loads, SCR Output. ZTM series are Dual SCR Power Hybrid technology provides highly efficient thermal management for greatly increased cyclic life.
Ordering options
1. ZTM: Three phase solid state relay
2. Load current: 200: 200Amps, 300: 300Amps, 400: 400Amps, 500: 500Amps
3. Control voltage: D: 3~32VDC or A: 90~280VAC
4. Output voltage: A48: 24~480VAC, A53: 53~530VAC
5. Switching mode: Z: Zero cross turn-on, R: Random turn-on
Product Selection
Control Voltage | Output Voltage | Rated Operational Current | |||
200Amps | 300Amps | 400Amps | 500Amps | ||
3 to 32VDC | 480VAC ”Z” | ZTM200DA48Z | ZTM300DA48Z | ZTM400DA48Z | ZTM500DA48Z |
3 to 32VDC | 480VAC ”R” | ZTM200DA48R | ZTM300DA48R | ZTM400DA48R | ZTM500DA48R |
90 to 280VAC | 480VAC ”Z” | ZTM200AA48Z | ZTM300AA48Z | ZTM400AA48Z | ZTM500AA48Z |
90 to 280VAC | 480VAC ”R” | ZTM200AA48R | ZTM300AA48R | ZTM400AA48R | ZTM500AA48R |
3 to 32VDC | 530VAC ”Z” | ZTM200DA53Z | ZTM300DA53Z | ZTM400DA53Z | ZTM500DA53Z |
3 to 32VDC | 530VAC ”R” | ZTM200DA53R | ZTM300DA53R | ZTM400DA53R | ZTM500DA53R |
90 to 280VAC | 530VAC ”Z” | ZTM200AA53Z | ZTM300AA53Z | ZTM400AA53Z | ZTM500AA53Z |
90 to 280VAC | 530VAC ”R” | ZTM200AA53R | ZTM300AA53R | ZTM400AA53R | ZTM500AA53R |
Technical Parameter
| Input | ||
Parameter-list | Specification Limits | |
Input Parameter | D | A |
Control Voltage Range | 3 to 32VDC | 90 to 280VAC |
Input Current (Max.) | 33/56mADC @=5V/12V | 13mAAC @=220V |
Must Turn-on Voltage | 3VDC | 90VAC |
Must Turn-off Voltage | 1.5VDC | 10VAC |
Output | Units | Specification Limits | |||
Model No.: ZTM | Amps | 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 | 24 to 480 | |||
Transient Overvoltage (480V) | Vpk | ≥1000 | |||
Load Voltage Range (530V) | Vrms | 53 to 530 | |||
Transient Overvoltage (530V) | Vpk | ≥1600 | |||
Frequency Range | Hz | 47 to 63 | |||
Off State dv/dt (Min.) | V/µsec | 500 | |||
Off State Leakage Current (Max.) | mArms | ≤10 | ≤10 | ≤15 | ≤20 |
On State Voltage Drop (Max.) | Vrms | ≤1.8 | |||
Thermal Resistance, (Rthjc) | °C/W | 0.14 | 0.09 | 0.072 | 0.065 |
Turn on Time (Max.) “Z” | Cycle | 1/2 | |||
Turn off Time (Max.) “D” | Cycle | 1/2 | |||
Turn on Time (Max.) “R” | mSec | 1 | |||
Turn off Time (Max.) “A” | mSec | 10 | |||
| General Specifications (Ta=25° C) | ||||
Description | 200A | 300A | 400A | 500A |
Dielectric Strength, Input to Output (50/60 Hz) | 2500Vrms | |||
Dielectric Strength, Input/Output to Base (50/60 Hz) | 2500Vrms | |||
Minimum Insulation Resistance (@ 500 VDC) | 109 Ω | |||
Maximum Capacitance, Input/Output | 0.8pF | |||
Ambient Operating Temperature Range | -30 to 80ºC | |||
Ambient Storage Temperature Range | -30 to 100ºC | |||
Humidity per IEC60068-2-78 | 95% | |||
LED Input Status Indicator | Yes | |||
Baseplate Material | Pure copper | |||
Weight | 1250g | |||
Connection Diagram
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Dimensions
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