COTEK SP-2000 Series 2000W Pure Sine Wave Inverter Owner’s Manual

: June 12, 2024
: COTEK

Table of Contents

Features:
Mechanical Drawings:
Power Voltage Curve:
Power Temperature Curve:
Read User Manual Online (PDF format)
Download This Manual (PDF format)

2000W Pure Sine Wave Inverter
SP-2000 series COTEK SP 2000 Series 2000W Pure Sine Wave Inverter

Features:

Pure sine wave output
Power ON / OFF remote control (Green Terminal)
Remote controller CR-8 / CR-16A (optional)
Input & Output fully isolation
Temperature & Load controlled cooling fan
Built in advance microprocessor to provide friendly interface
Output frequency 50 / 60 Hz selectable by DIP switch
Output voltage DIP switch selectable
Adjustable power saving mode by variable resister
3-color LED status indicators
Input protection: Reverse Polarity (Fuse) / Under Voltage / Over Voltage
Output protection: Short Circuit / Overload / Over Temperature
E13 / UL / CE / FCC approved

MODEL| SP-2000-112| SP-2000-124| SP-2000-148| SP-2000-212| SP-2000-224| SP-2000-248
---|---|---|---|---|---|---

Output

Input

| DC Voltage| 12VDC| 24VDC| 48VDC| 12VDC| 24VDC| 48VDC
Voltage Range| 10.5 ~ 16.5VDC| 21.0 ~ 33.0VDC| 42.0 ~ 66.0VDC| 10.5 ~ 16.5VDC| 21.0 ~ 33.0VDC| 42.0 ~ 66.0VDC
NO Load Current| ≤1.8A@12VDC| ≤1.0A@24VDC| ≤0.5A@48VDC| ≤1.8A@12VDC| ≤1.0A@24VDC| ≤0.5A@48VDC
Power Saving Mode| <0.1A@12VDC| <0.05A@24VDC| <0.05A@48VDC| <0.1A@12VDC| <0.05A@24VDC| <0.05A@48VDC
Efficiency (Max.)| 92%| 93%| 94%| 94%| 94%| 95%

Protection

| Input Under – Voltage Protection| 10.5 ±0.3VDC| 21.0 ±0.5VDC| 42.0 ±1.0VDC| 10.5 ±0.3VDC| 21.0 ±0.5VDC| 42.0 ±1.0VDC
Input Under – Voltage Recovery| 12.5 ±0.3VDC| 25.0 ±0.5VDC| 50.0 ±1.0VDC| 12.5 ±0.3VDC| 25.0 ±0.5VDC| 50.0 ±1.0VDC
Input Over – Voltage Protection| 16.5 ±0.3VDC| 33.0 ±0.5VDC| 66.0 ±1.0VDC| 16.5 ±0.3VDC| 33.0 ±0.5VDC| 66.0 ±1.0VDC
Input Over – Voltage Recovery| 14.5 ±0.3VDC| 29.0 ±0.5VDC| 58.0 ±1.0VDC| 14.5 ±0.3VDC| 29.0 ±0.5VDC| 58.0 ±1.0VDC
Output Overload| Shutdown output voltage, restart to recover
Output Short| Shutdown output voltage, restart to recover
Over Temperature| Heat sink temperature over 80°C ±5°C, shutdown output voltage, recover automatically after heat sink temperature goes down to 60°C ±5°C
DC Input Reverse Polarity| By fuse

Environment

| Operating Temp.| -20°C ~ +40°C ; 60°C @40% power load
Storage Temp.| -30°C ~ +70°C
Storage Temp. & Humidity| 10 ~ 95% RH
Safety & EMC| Safety Standards| Certified UL 458 NOTE3| —-| Certified EN 62368-1
EMC Standards| Certified FCC class A NOTE4| Certified EN 55032 class A NOTE4 ; EN 55024 EN 61000-3-2, -3-3EN 61000-4-2, 3, 4, 5, 6, 8, 11
E-mark| —-| Certified CISPR 25ISO 7637-2
Control & Signal| Accessory (Optional)| Remote Control: CR-8 / CR- 16A; Transfer Switch: TR-40
LED Indicator| Input voltage level, output load level and faulty status
Dry Contact Terminal| By relay
Remote Control Terminal| 6-port green terminal
Others| Dimension (W x H x D)| 248x83x443 mm / 9.76×3.27×17.44 inch
Packing| 5.24kg; 4pcs / 21.96kg / 3.58CUFT
Cooling| Temperature & load controlled cooling fan
Application| Home and office appliances, portable power equipment, vehicle, yacht and off-grid Solar power systems …etc.
Socket Type| North America North America(GFCI) NEMA 5-20R)| Continental Australia /United Universal France European New Zealand Kingdom Connector (SCHUKO)

REV. A9
21/05/201
Note1 – Normal Condition: Vin=12.5V / 25V / 50V Vo=100 / 110 / 115 / 120 VAC 80% Full load (PF=1.0)
Note2 – Normal Condition: Vin=12.5V / 25V / 50V Vo=200 / 220 / 230 / 240 VAC 80% Full load (PF=1.0)
Note3 – UL only for GFCI receptacles
Note4 – Warning: This is a class A product. In a domestic environment this product may cause radio interference in which case the user may be required to take adequate measures.