Yaskawa อินเวอร์เตอร์ CIMR-AB4A0018FBA

สรุปการใช้งานของ CIMR‑AB4A0018FBA (A1000, เอชดี 5.5kW / ND 7.5kW, 380วี) อินเวอร์เตอร์

Unit Specification: Heavy-Duty(เอชดี) 5.5กิโลวัตต์, Normal-Duty(ND) 7.5กิโลวัตต์, PG/PG-less vector control, high starting torque. Mainly applied to two categories: high-precision variable speed regulation & constant-torque loads, and energy saving for fans & ปั๊ม.

1. คำจำกัดความของรหัสโมเดล

2. ข้อมูลจำเพาะทางเทคนิคหลัก

3. รายการซีรี่ส์เต็ม (400วี คลาส, BA with Keypad)

บันทึก: Full series covers 0.4kW~355kW; above is frequently used models only

4. Cross Model & คู่มือการเปลี่ยนข้ามแบรนด์

4.1 Internal Yaskawa Model Upgrade

4.2 การเปรียบเทียบที่เทียบเท่าข้ามแบรนด์

5. สภาพแวดล้อมการใช้งาน & กรณีอุตสาหกรรม

5.1 สถานการณ์การใช้งานที่แนะนำ

5.2 Not Recommended Installation Conditions

Explosive & flammable atmosphere (explosion-proof inverter required instead)

Severe EMI environment (external EMC filter mandatory)

Altitude over 1000m with no power derating (consult manufacturer for derating specs)

Locations with vibration exceeding 0.6G (special mounting structure required)

5.3 Practical Retrofit Cases

Case1: Energy Saving Retrofit on Food Packaging Conveyor

โหลด: Biscuit packaging conveyor system

Before upgrade: Direct-on-line startup with heavy mechanical impact & high power waste

After upgrade: CIMR-AB4A0018FBA realizes soft start/stop & speed auto-adjustment following production cycle

ผลลัพธ์: 30% longer equipment service life, 35% power reduction, 5% higher finished product rate

Case2: Central Air-conditioning Chilled Water Pump Retrofit

โหลด:5.5kW cooling circulation pump

Before upgrade: Constant-speed running with flow throttled by valve leading to huge energy loss

After upgrade: Inverter adjusts pump speed automatically based on return water temperature

ผลลัพธ์: Approx.28,000 kWh annual power saving, payback period:6 เดือน

6. การปฏิบัติตามข้อกำหนดการขนส่งทางอากาศ & Certification Manual

6.1 Air Transport Compliance Judgment

Built-in battery: No lithium cell equipped, only passive capacitors installed; excluded from UN3480/UN3481 lithium battery transport regulation

Shipping classification: General electrical goods, no UN38.3 test report or air identification certificate needed

การบรรจุ: Original factory carton or ISTA-certified packaging with anti-static & moisture-proof protection

6.2 Key Product Certifications

7. เคล็ดลับการเลือก & กฎการอ้างอิงด่วน

7.1 A1000 Selection Mnemonic

AB4A for three-phase 400V, capacity code links output ampere,

switch HD/ND duty freely, BA=with keypad, AA=without spare,

robust vector performance, fits most general industry drives.

7.2 Quick Calculation Rules

400V model prefix: CIMR-AB4A (with keypad) / CIMR-AA4A (keypad-less)

ประมาณ. ND kW ≈ Capacity Code ×0.1; ประมาณ. HD kW ≈ Capacity Code ×0.06

รหัส 0018 = HD5.5kW / ND7.5kW, rated output 17.5A

Detailed Field Application Breakdown

7. General Fluid Energy Saving (แฟนๆ & ปั๊ม, prefer ND7.5kW rating)
8. HVAC Central Air Conditioning

Chilled water pumps, พัดลมระบายความร้อนทาวเวอร์, AHU supply fans

หลักการทำงาน: Variable speed regulated by water temperature & differential pressure instead of valve throttling; 30~50% power saved

แอปพลิเคชัน: Single pump ≤7.5kW for shopping malls, อาคารสำนักงาน & factory central air systems

2. Water Supply & Drainage System

Plant service water pumps, booster pumps for secondary water supply, sewage & rainwater lift pumps

Constant pressure control: Closed-loop regulation with pressure transducer; low-speed running at night to cut idle loss

Suitable for residential pump rooms & small factory wastewater treatment stations

3. Boiler Auxiliary Equipment

Induced draft fan, forced draft fan & boiler feed pump with auto speed adjustment by furnace negative pressure.

5. Conveyor & Bulk Material Handling (Constant-torque, select HD5.5kW)
6. Light Industry Assembly Conveyors

Food processing lines, carton packing conveyors, bottle filling & small roller bed lines

ข้อได้เปรียบ: Soft start/stop prevents belt rupture; multi-speed switching matches production tact time

2. Small Mining & Aggregate Feeding Equipment

Light-duty belt feeders, spiral screw conveyors for grain, powder and sand transportation

คุณสมบัติ: 150% low-frequency starting torque suits heavy inrush load at startup

3. Warehouse Sorting Equipment

Small sorting conveyors and pallet roller conveyors.

III. ซีเอ็นซี & Machining Tools (High-precision speed control via vector drive)

1. Spindle drive for conventional lathe, bench milling & surface grinder: 0~400Hz wide frequency range enables stepless speed change to replace traditional gearbox and improve surface finish; ±0.2% speed accuracy for PG-less vector mode
2. Bench grinders, เครื่องขัด & small wire drawing machines.
3. เครื่องจักรสิ่งทอ (Primary constant tension control application)

Twisting frames, small looms, cone winding machines, fabric setting pull rollers

ความต้องการ: Low-speed high torque & stable tension to avoid yarn breakage; A1000 vector drive perfectly matches 5.5kW rated load

1. Light Lifting & Hoisting Applications

Only for light-duty lifting; heavy crane uses H1000 series instead

Small cargo lifting platforms, fixed compact freight elevators, miniature electric hoists

ข้อได้เปรียบ: Smooth start/stop prevents load slipping with zero-speed holding torque to eliminate mechanical impact

1. ยาง, พลาสติก & เครื่องจักรบรรจุภัณฑ์
2. Auxiliary feed screw for plastic extruder & small pelletizer;
3. Horizontal flow wrappers, เครื่องซีล & film winding machines with constant winding tension control.

ปกเกล้าเจ้าอยู่หัว. Grain & Feed Processing Equipment

Auxiliary drives for grinders, feed mixers, grain elevators and separator fans.

Prohibited & Unadvisable Installation Conditions

1. Explosion-prone chemical workshops: Standard IP20 design without explosion-proof certification; EX-type inverter required;
2. Altitude over 1000m: Minimum 10% power derating mandatory otherwise overheat alarm occurs;
3. Equipment with severe cyclic shock & การสั่นสะเทือน (impact crushers, forging hammers): Loose terminals and PCB damage caused by continuous vibration;
4. Direct driving of large shock loads (heavy gantry cranes, large air compressors): Insufficient rated power, select high-power H1000 series;
5. Outdoor open-air mounting without control cabinet: No ingress protection; rain & dust damage internal power modules.

Verified On-site Application Cases

1. กรณี 1: ND rated 7.5kW Chilled Water Pump

Injection molding plant pump retrofit: Original valve throttling at fixed speed; variable frequency control by coolant temperature saves around 26,000 kWh yearly.

2. กรณี 2: HD rated 5.5kW Packaging Line Conveyor

Biscuit production main transport with frequent start-stop; full-load startup at 0.5Hz without slip; equipment failure rate cut by 70%.

Quick Selection Tip

แฟนๆ & Water Pumps → apply ND 7.5kW rating

สายพานลำเลียง, เครื่องมือกล, Textile Equipment → apply HD 5.5kW rating