Super High Power SCR DC Power Supply (WWL-SS)

Place of Origin:China Jiangsu	Output:200A to 15kA, up to 1000kW
Input:Three-phase	Certificates:ISO9001, CE
Brand Name:SHEKONIC	Model Number:WWL-SS

Company Info

Date Joined: 2005
Online Postings: Products , Selling Leads
Country/Territory: China
Business Type: Manufacturer
Number of Employees: 101 - 500 People

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Terms of Payment: L/C,T/T

Supply Ability: 300 Piece/Pieces per Month

Minimum Order: 1 Piece/Pieces

Packaging: Crate

Delivery Lead Time: 3 - 8 weeks

Detailed Product Description

WWL-SS series super high power SCR constant voltage &constant current DC power supply

Brief introduction (three-phase input, super high power, 200A-15kA, up to 1000kW)

This series of power supplies are three-phase input, one-way output super high-power (up to 1000kW) DC power supplies with high precision, high stability. They can supply high power in the assembly line that linear and switching mode power supplies cannot reach.

They are widely used in electrochemistry industry, such as electroplate, erosion, energizing, storage cell manufacture, motor timing and electrolysis etc.

Performance characteristic

1. Spec. range: Over 300 models, output voltage 0~700V, output current 0~15kA, output power 0~1000KW available for selectionDear Mr. Ramzan,

2. Constant voltage/Constant current (CV/CC): Voltage & current are continuously adjustable from 5% to rated value, auto-switching between CV mode and CC mode

3. Over voltage protection: Over voltage value continuously adjustable from 0 to 110% rated value, auto-shut down when output voltage exceeds the over voltage set point

4. Short protection: Withstanding long-term continuous work or starting up in short status

5. Over load protection: Auto-shut down when power supply or load goes wrong, or output current exceeds 1.5 times of rated value

6. Short alarm: Audible and visual alarm when output has a short circuit (optional)

7. Auto-discharge: used for discharging the capacitive load after shut down

8. Output display: Voltage & current both LED digital display (standard), LCD display (optional) or LCD touch screen display (optional)

9. Pulse working: Time controller can be equipped to make a DC pulse power supply (optional)

10. Intelligence: By connecting to the computer, it can be monitored through computers to be an intelligent power supply

Main application

1. Electrochemistry industry such as electroplating, corroding and energizing

2. Storage cell manufacturing, motor timing

3. Industrial electroplating, electrolysis, fine copper foils electrolysis

4. Power plant hydrogen generator

5. Industry or construction metal surface electrophoresis painting

6. aluminum alloy oxidation

7. Other occasion needs high-power DC power supply

Specifications

1, CV/CC	Voltage/current continuously adjustable from 0 to rated value, auto switching between CC and CV mode
2, Precision (CV)	Line regulation: ≤0.3% Of the rated value (+/-10% input voltage change) Stability: ≤0.3% of the rated value (continuously working over 8 hours) Temperature Coefficient: ≤0.04% of the rated value/ Load regulation: ≤1% of the rated value (load 0~100%)
3, Precision (CC)	Line regulation: ≤0.3% Of the rated value (+/-10% input voltage change) Stability: ≤1% of the rated value (continuously working over 8 hours) Temperature Coefficient: ≤0.04% of the rated value/ Load regulation: ≤1% of the rated value (load 0~100%)
4, Ripple (RMS)	CV: ≤1% of the rated value+10mV CC: ≤2% of the rated value+10mA (Range: 80%~100% rated output)
5, Output voltage / current setting	10-turn Potentiometer (standard); LCD touch screen (optional)
6, Display mode	Voltage/current LED digital display (standard); LCD display (optional); LCD touch screen (optional)
7, Display precision	LED: voltmeter 0.1V Ammeter 1A (Note: the precision depends on the specification of the power supply)
7, Display precision	LCD: 6 digits display (Note: the precision depends on the specification)
8, Display error	LED: voltmeter/ammeter≤1%±1digit; LCD: voltmeter/ammeter≤0.01%±1digit
8, Display error	Note: Can be customized per customers reqirements (range: 1%~100% rated output)
9, Short protection	Withstand long-term short and start-up short
10, Protection mode	Over voltage and over load protections, over current protection with alarm
11, Working mode	Withstand long-term continuously working at full load
12, Read output	Three-phase AC 380V±10% 50Hz±10%
13, Operating environment	Temperature: -2040 Humidity: ≤ 80%