コンタクタ,サーキットブレーカー,ソーラーインバーター,電気メーター,太陽電池
Basic Information
モデル: 3G3JZA4015 (SYSDRIVE 3G3JZ Series)
製品タイプ: 3phase 400V Class Compact Intelligent Inverter
Rated Power: 1.5 kW (some documents incorrectly show 15 kW; actual is 1.5 kW)
Voltage Class: 3phase AC 380480 V (400V class)
Control Core: DSP Digital Signal Processor
Protection Degree: IP20 (indoor installation)
冷却方法: Forced air cooling
重さ: 約. 1.2 kg
- Electrical Specifications
| アイテム | 仕様 |
| Rated Input | 3‑phase AC 380‑480 V ±15%, 50/60 Hz |
| Rated Output | 3‑phase AC 0‑480 V, 0‑600 Hz, 3.8 あ (のために 1.5 kW motor) |
| 過負荷容量 | 150% of rated current for 60 秒 |
| 制御方法 | V/f制御 (constant torque / reduced torque selectable) |
| Carrier Frequency | 2‑12 kHz (auto‑reduction available) |
| Accel/Decel Time | 0.01‑3000 sec (linear / S‑curve selectable; 2nd set available) |
| Frequency Resolution | Analog setting: Max frequency / 1000; Digital setting: 0.01 Hz |
- 主な特長
- Performance Advantages
High torque at low speed: 150% torque at 0.5 Hz
Automatic torque compensation and slip compensation for load variation
High carrier frequency for quiet motor operation
- I/O and Communication
6 multifunctional digital inputs, 2 relay outputs, 1 analog input (010 V / 020 ミリアンペア), 1 アナログ出力
Builtin RS485 port, supports Modbus protocol for network control
Dual keypad operation (local + remote, up to 1 km)
- インテリジェント機能
3level menu for easy setup; 150 parameters for flexible configuration
Fan extendedlife mode to reduce power consumption and noise
Automatic energy saving, surge voltage suppression, PTC thermistor input
2nd motor parameter set, emergency stop, overcurrent detection
- Installation and Compatibility
取り付け: Sidebyside installation, spacesaving
Environment: Operating temp 040°C, humidity 2090%RH (noncondensing)
Compatible Motors: 3phase induction motors (0.41.5 kW)
Configuration: PC software for parameter setting and debugging
- 代表的な用途
- General Industry: Fans, pumps, conveyors, mixers
- Manufacturing: Packaging machinery, printing equipment, textile machines, food processing lines
- Building Materials: Small machine tools, woodworking machinery, stone processing
- Retrofitting: Old equipment upgrade, systems needing precise speed control and energy saving
- Replacement and Upgrade
Series Upgrade: 3G3JXA4015 (richer functions, builtin EMC filter)
代替モデル: Omron 3G3MX2 Series (supports vector control and fieldbus communication)
- Complete Model List of Omron 3G3JZ Series (Order No.)
Classified by voltage + 力, covering 0.2–3.7 kW:
| Power Supply | Prefix | Last 3 Digits = Power | Full Model List |
| 1‑phase AC 200V | AB | 002=0.2kW | 3G3JZ-AB002 |
| 004=0.4kW | 3G3JZ-AB004 | ||
| 007=0.75kW | 3G3JZ-AB007 | ||
| 015=1.5kW | 3G3JZ-AB015 | ||
| 022=2.2kW | 3G3JZ-AB022 | ||
| 037=3.7kW | 3G3JZ-AB037 | ||
| 3‑phase AC 200V | A2 | 002=0.2kW | 3G3JZ-A2002 |
| 004=0.4kW | 3G3JZ-A2004 | ||
| 007=0.75kW | 3G3JZ-A2007 | ||
| 015=1.5kW | 3G3JZ-A2015 | ||
| 022=2.2kW | 3G3JZ-A2022 | ||
| 037=3.7kW | 3G3JZ-A2037 | ||
| 3‑phase AC 400V | A4 | 004=0.4kW | 3G3JZ-A4004 |
| 007=0.75kW | 3G3JZ-A4007 | ||
| 015=1.5kW | 3G3JZ-A4015 | ||
| 022=2.2kW | 3G3JZ-A4022 | ||
| 037=3.7kW | 3G3JZ-A4037 |
- SameBrand Replacement / Upgrade Models
Upgrade in same series: 3G3JXA××× (similar functions, some with builtin EMC filter)
Higherend replacement: 3G3MX2A××× (supports vector control, parameter/wiring adaptation required)
Samelevel replacement: 3G3JVA××× (simpler functions, hardware interface compatible)
- CrossBrand Replacement Models
| Original 3G3JZ | シュナイダー | シーメンス | 三菱 | デルタ |
| AB004/AB007 | ATV12H037M2 / ATV12H075M2 | 6SL3210‑1KE12‑2UB1 | FR‑D720S‑0.4K / FR‑D720S‑0.75K | VFD004EL21A / VFD007EL21A |
| A4004/A4007 | ATV312H037N4 / ATV312H075N4 | 6SL3210‑1KE14‑3UB1 | FR‑D740‑0.4K‑NA / FR‑D740‑0.75K‑NA | VFD004EL43A / VFD007EL43A |
| AB015/AB022 | ATV12H15M2 / ATV12H22M2 | 6SL3210‑1KE17‑5UB1 | FR‑D720S‑1.5K / FR‑D720S‑2.2K | VFD015EL21A / VFD022EL21A |
| A4015/A4022 | ATV312H15N4 / ATV312H22N4 | 6SL3210‑1KE18‑9UB1 | FR‑D740‑1.5K‑NA / FR‑D740‑2.2K‑NA | VFD015EL43A / VFD022EL43A |
- Selection & Replacement Notes
- Voltage matching: AB = 1phase 200V; A2/A4 = 3phase 200V/400V. Do not mismatch.
- Power matching: Last 3 digits (例えば, 015 = 1.5 kW). Keep power consistent when replacing.
- Interface compatibility: 3G3JZ has builtin RS485 (Modbus). Confirm port and protocol.
- 端子 & dimensions: Prefer samesize models to minimize wiring and modification.
