Split Single Phase Voltage Stabilizers

SES-2P Series - 3 Wire - 3 to 60 kVA

Cost efficient voltage stabilization for US style Single Phase / Split Output Electricity Distribution Systems commonly found in Residential & Light Commercial Buildings.

Features

 -

Step-Less Voltage Control

SES-2P

 -

Wide range of permissible input voltage windows (±15% to ±40%)

 -

±1% Output Voltage Accuracy

 -

Inbuilt TVSS - Transient Voltage Surge & Spike Suppression

 -

Dual Split Output – 240/120V or 230/115V or 220/100V

 -

High Overload Capability

 -

Start Up Load Protection

 -

Over / Under Voltage Protection

 -

Bypass Control Switch

 -

Input Breaker fitted as Standard

 -

Output Voltmeter

 -

Extremely Low Maintenance

 -

3 Years Standard Warranty

To learn more please check-out the series listings below:

 
   Watch the Video
Watch the Video
 

  The Ranges

  Series

  Voltages

  L Series

  US  Voltages (220 - 240V)

For full Series details see below.

 pdf  SES-L-2P-S* Brochure

Introduction

US Voltages

SES-L-2P-S Series - 3 to 60 kVA
Split Single Phase Servo Electronic AC Voltage Stabilizers

 2P 3W Solution

Input:     220V, 230V or 240V AC –Two Phase- 50 / 60Hz

Output:  220/110V, 230/115V, or 240/120V AC - 50 / 60Hz

 

Standard Permissible Input Voltage Window Options

SWING-SES-L-2P-S

> View Input Voltage Swings

In situations where there is a reasonably good mains supply, a Stabilizer offering an input variation swing of ±15% (S15 Models) will usually be more than acceptable, but in more remote locations, or countries where the national supply infrastructure is less developed, variations of ±20% or greater may be needed to be accommodated by the Stabilizer.

TIP - The wider the permissible input voltage window you wish the Stabilizer to accomodate and the more accurate the voltage you require on the output, the more expensive the Stabilizer. So, when selecting the most appropriate and cost efficient model for your application, it pays to know the state of the utility mains supply on site and the designed input voltage tolerances of the load equipment you wish to protect.

 

Downloads

General Series Catalog: pdf
Guide Specification: doc
Servo Electronic Overview Brochure: pdf

 

 

 

Pricing

To obtain a personal price, or to discuss further how we might be able to help your organisation, please feel free

 to either e-mail us
 or call us on +44 (0)870 240 6162
 

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General Technical Specification

 Technology:

Servo Electronic - Variable Transformer controlled, series regulation transformer (buck-boast transformer with secondary wired in series with the load).

Permissible Input Voltage Window Options >

 

220V or 230V or 240V AC Two Phase (Line to Line) (Customer to Specify) – 2 Wire + Earth / Ground (No Neutral)

With Output Voltage Accuracy

±1%

±3%

±5%

Ratings

*S15 Models– Input Window

± 15%

-17% /+18%

-19% /+21%

3 to 60 kVA

*S20 Models– Input Window

± 20%

-22% / +23%

-24% / +26%

5 to 50 kVA

*S25 Models– Input Window

± 25%

-27% / +28%

-29% / +31%

5 to 40 kVA

*S30 Models– Input Window

± 30%

-32% / +33%

-34% / +36%

5 to 30 kVA

*S35 Models– Input Window

± 35%

-37% / +38%

-39% / +41%

5 to 20 kVA

*S40 Models– Input Window

± 40%

-42% / +43%

-44% / +46%

5 to 20 kVA

Output Voltage:

Presettable for any voltage between 240V/120V, 230V/115V or 220V/110V (Line to Line / Line to CT-Centre Tap) - Customer to   specify.  The permissible input voltage swing is relative to the preset output voltage.

Output Voltage Accuracy:

± 1%, ± 3% or ± 5% - auto selection based on input voltage swing

Frequency:

47 to 65 Hz

Response Time:

< 1.5 ms

Correction Time:

A 10% supply variation will be corrected to within 2.5% in 0.6 seconds.

Efficiency:

98%

Power Factor:

Any Lagging to 0.95 leading

Surge Ratings:

10 x max current rating for 2 seconds

 

3 x max current rating for 1 minute

 

2 x max current rating for 5 minutes

Surge Suppression:

TVSS - Protects loads against high energy Spikes and Transient Voltages

Total Harmonic Distortion:

 < 1%

Soft-Switch-On:

Ensures the output voltage is set to a minimum upon Switch-On before commencing stabilization - protects load equipment from damaging start-up voltage surges.

Environment:

Temperature Range -15°to 45° C

 

Derate by 2% for each additional °C up to max 60°C

 

Suitable for indoor tropical use 95% RH (non-condensing)

 

Maximum altitude 1000m. Derate by 2.5% for each additional 500m.

Paint Colour:

RAL 7032 (Grey - Powder Coat)

Construction:

Enclosures to IP20 (NEMA 1 Style), BS EN 60529

Conformance:

Complies with BS EN 55022 and the relevant parts of BS EN 61000 series of standards

 CE Conformity:

CE Marked - being fully compliant with European Union Directives 2004/108/EC (replaced EMC Directive 89/336/EEC from July 2009) and 2006/95/EC (The Low Voltage Directive in force from January 2007)

Warranty:

Three (3) Years / Thirty Six (36) Months from date of supply.

Standard Features:

016AE Style Enclosures

103 to 106 Style Enclosures

- Input Circuit Breaker

- Input Circuit Breaker

- Input Output Terminals

- Input Output Terminals

- Bypass Control Switch

- Bypass Control Switch

- Freestanding Enclosure

- Output Voltmeter & Ammeter

 

- Freestanding Enclosure on Castors

Optional Accessories:

Over / Low Voltage Protection

 

Output Voltmeter & Ammeter (016AE)

 

Output Breaker

 

No Volt Contacts

 

Inbuilt Manual Maintenance Bypass Switch

 

Lightning Surge Arrestors

 

Digital Power Metering - showing V, A, W, VA, AER, PF & KWH (with RS-482 Interface)

 

AquaStop Protective Coating - protection against damp and moisture ingress

 

 

Please Note– These Stabilisers are not designed to support / protect voltage “back feed” applications, where energy is required to be also fed back into the utility supply.

S15 Models - Input Voltage Swing +/-15% - 3 to 60 kVA

Power
Rating
kVA

Max. Amps

 


















AE Model No: 

Enclosure
Style / Type

Dimensions
W x H x D (mm)

Weight
(Kgs)

@220V / 110V @230V / 115V @240V / 120V
3 kVA 13.6 / 2 x 13.6 13.0 / 2 x 13.0 12.5 / 2 x 12.5 SES-3L-2P-S15

016AE

210 x 630 x 420 61
5 kVA 22 / 2 x 22 21 / 2 x 21 20 / 2 x 20 SES-5L-2P-S15 016AE 210 x 630 x 420 63
8 kVA 36 / 2 x 36 34 / 2 x 34 33 / 2 x 33 SESL-8L-2P-S15 016AE 210 x 630 x 420 85
10 kVA 45 / 2 x 45 43 / 2 x 43 41 / 2 x 41 SES-10L-2P-S15 016AE 210 x 630 x 420 86
15 kVA 68 / 2 x 68 65 / 2 x 65 62 / 2 x 62 SES-15L-2P-S15 103 400 x 580 x 500 123
20 kVA 90 / 2 x 90 87 / 2 x 87 83 / 2 x 83 SES-20L-2P-S15 104A 500 x 700 x 600 167
30 kVA 136 / 2 x 136 130 / 2 x 130 125 / 2 x 125 SES-30L-2P-S15 104 500 x 900 x 600 245
40 kVA 181 / 2 x 181 173 / 2 x 173 166 / 2 x 166 SES-40L-2P-S15 105 600 x 1170 x 700 290
50 kVA 227 / 2 x 227 217 / 2 x 217 208 / 2 x 208 SES-50L-2P-S15 105 600 x 1170 x 700 370
60 kVA 272 / 2 x 272 260 / 2 x 260 250 / 2 x 250 SES-60L-2P-S15 106 700 x 1400 x 800 450
 
   Note:    Other voltage configurations available upon enquiry / order. 
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.

S20 Models - Input Voltage Swing +/-20% - 5 to 50 kVA

Power
Rating
kVA

Max. Amps

 


















AE Model No: 

Enclosure
Style / Type

Dimensions
W x H x D (mm)

Weight
(Kgs)

@220V / 110V @230V / 115V @240V / 120V
5 kVA 22 / 2 x 22 21 / 2 x 21 20 / 2 x 20 SES-5L-2P-S20 016AE 210 x 630 x 420 90
8 kVA 36 / 2 x 36 34 / 2 x 34 33 / 2 x 33 SESL-8L-2P-S20 103 400 x 580 x 500 115
10 kVA 45 / 2 x 45 43 / 2 x 43 41 / 2 x 41 SES-10L-2P-S20 103 400 x 580 x 500 117
15 kVA 68 / 2 x 68 65 / 2 x 65 62 / 2 x 62 SES-15L-2P-S20 103 400 x 580 x 500 123
20 kVA 90 / 2 x 90 87 / 2 x 87 83 / 2 x 83 SES-20L-2P-S20 104A 500 x 700 x 600 190
30 kVA 136 / 2 x 136 130 / 2 x 130 125 / 2 x 125 SES-30L-2P-S20 105 600 x 1170 x 700 250
40 kVA 181 / 2 x 181 173 / 2 x 173 166 / 2 x 166 SES-40L-2P-S20 105 600 x 1170 x 700 350
50 kVA 227 / 2 x 227 217 / 2 x 217 208 / 2 x 208 SES-50L-2P-S20 106 700 x 1400 x 800 450
 
   Note:    Other voltage configurations available upon enquiry / order. 
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.

S25 Models - Input Voltage Swing +/-25% - 5 to 40 kVA

Power
Rating
kVA

Max. Amps

 


















AE Model No: 

Enclosure
Style / Type

Dimensions
W x H x D (mm)

Weight
(Kgs)

@220V / 110V @230V / 115V @240V / 120V
5 kVA 22 / 2 x 22 21 / 2 x 21 20 / 2 x 20 SES-5L-2P-S25

Dimensions, Weights and precise Standard &
Optional Features as per the 
relevant S* model data sheet
or upon request.

8 kVA 36 / 2 x 36 34 / 2 x 34 33 / 2 x 33 SESL-8L-2P-S25
10 kVA 45 / 2 x 45 43 / 2 x 43 41 / 2 x 41 SES-10L-2P-S25
15 kVA 68 / 2 x 68 65 / 2 x 65 62 / 2 x 62 SES-15L-2P-S25
20 kVA 90 / 2 x 90 87 / 2 x 87 83 / 2 x 83 SES-20L-2P-S25
30 kVA 136 / 2 x 136 130 / 2 x 130 125 / 2 x 125 SES-30L-2P-S25
40 kVA 181 / 2 x 181 173 / 2 x 173 166 / 2 x 166 SES-40L-2P-S25
 
   Note:    Other voltage configurations available upon enquiry / order. 
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.

S30 Models - Input Voltage Swing +/-30% - 5 to 30 kVA

Power
Rating
kVA

Max. Amps

 


















AE Model No: 

Enclosure
Style / Type

Dimensions
W x H x D (mm)

Weight
(Kgs)

@220V / 110V @230V / 115V @240V / 120V
5 kVA 22 / 2 x 22 21 / 2 x 21 20 / 2 x 20 SES-5L-2P-S30

Dimensions, Weights and precise Standard &
Optional Features as per the 
relevant S* model data sheet
or upon request.

8 kVA 36 / 2 x 36 34 / 2 x 34 33 / 2 x 33 SESL-8L-2P-S30
10 kVA 45 / 2 x 45 43 / 2 x 43 41 / 2 x 41 SES-10L-2P-S30
15 kVA 68 / 2 x 68 65 / 2 x 65 62 / 2 x 62 SES-15L-2P-S30
20 kVA 90 / 2 x 90 87 / 2 x 87 83 / 2 x 83 SES-20L-2P-S30
30 kVA 136 / 2 x 136 130 / 2 x 130 125 / 2 x 125 SES-30L-2P-S30
 
   Note:    Other voltage configurations available upon enquiry / order. 
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.

S35 Models - Input Voltage Swing +/-35% - 5 to 20 kVA

Power
Rating
kVA

Max. Amps

 


















AE Model No: 

Enclosure
Style / Type

Dimensions
W x H x D (mm)

Weight
(Kgs)

@220V / 110V @230V / 115V @240V / 120V
5 kVA 22 / 2 x 22 21 / 2 x 21 20 / 2 x 20 SES-5L-2P-S35

Dimensions, Weights and precise Standard &
Optional Features as per the 
relevant S* model data sheet
or upon request.

8 kVA 36 / 2 x 36 34 / 2 x 34 33 / 2 x 33 SESL-8L-2P-S35
10 kVA 45 / 2 x 45 43 / 2 x 43 41 / 2 x 41 SES-10L-2P-S35
15 kVA 68 / 2 x 68 65 / 2 x 65 62 / 2 x 62 SES-15L-2P-S35
20 kVA 90 / 2 x 90 87 / 2 x 87 83 / 2 x 83 SES-20L-2P-S35
 
   Note:    Other voltage configurations available upon enquiry / order. 
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.

S40 Models - Input Voltage Swing +/-40% - 5 to 20 kVA

Power
Rating
kVA

Max. Amps

 


















AE Model No: 

Enclosure
Style / Type

Dimensions
W x H x D (mm)

Weight
(Kgs)

@220V / 110V @230V / 115V @240V / 120V
5 kVA 22 / 2 x 22 21 / 2 x 21 20 / 2 x 20 SES-5L-2P-S40

Dimensions, Weights and precise Standard &
Optional Features as per the 
relevant S* model data sheet
or upon request.

8 kVA 36 / 2 x 36 34 / 2 x 34 33 / 2 x 33 SESL-8L-2P-S40
10 kVA 45 / 2 x 45 43 / 2 x 43 41 / 2 x 41 SES-10L-2P-S40
15 kVA 68 / 2 x 68 65 / 2 x 65 62 / 2 x 62 SES-15L-2P-S40
20 kVA 90 / 2 x 90 87 / 2 x 87 83 / 2 x 83 SES-20L-2P-S40
 
   Note:    Other voltage configurations available upon enquiry / order. 
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.

Standard Enclosure Types

SES HL / LH Single Phase AC Voltage StabilizersSolid and Robust Construction

SES Series Split Single Phase AC Voltage Stabilisers are housed in robust air-cooled IP20 (IEC/BS/EN 60529) / NEMA 1 floor standing steel cubicles, primarily intended for indoor use. These enclosures offer removable panels for ease of installation and servicing.

 

  016AE Style Enclosure
   On-Castors - Bottom Cable Entry
016AE Style Enclosure 
 
   Physical Sizes:
016AE 210(W) x 630(H) x 420(D)mm 8.3"(W) x 24.9"(H) x 16.6"(D) inches

 

 

  103 Style Enclosure
   On CastorsBottom Cable Entry
103 Style Enclosure 
   
   Physical Size:
103 400(W) x 580(H) x 500(D)mm 15.8"(W) x 22.9"(H) x 19.7"(D) inches

 

 

  104A, 104, 105 & 106 Style Enclosures
   On Castors - Bottom Cable Entry
104 - 106 Style Enclosures 
 
   Physical Sizes:
104A 500(W) x 700(H) x 600(D)mm 19.7"(W) x 27.6"(H) x 23.7"(D) inches
104 500(W) x 900(H) x 600(D)mm 19.7"(W) x 35.5"(H) x 23.7"(D) inches
105 600(W) x 1170(H) x 700(D)mm 23.7"(W) x 46.1"(H) x 27.6"(D) inches
106 700(W) x 1400(H) x 800(D)mm 27.6"(W) x 55.2"(H) x 31.5"(D) inches

 

 
   Note:    Also available in IP54 / NEMA 3 Style Enclosure - see OSES-L-2P-S Series
  Optional Accessories added may affect dimensions and weights - subject to confirmation.
  For packed, sizes and weights please refer to the FAQ Section of this site.


     Copyright © Ashley-Edison (UK) reserves the right to change any or all of the specifications indicated or implied without prior notice. E&OE




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