BYSSeries Explosion Proof Corrosion Resistance Polyester Fluorescent Light)LWWLQJs IIC, tD

BYS Series
Explosion Proof Corrosion Resistance Polyester Fluorescent Light)LWWLQJs IIC, tD)


Application
ႷDesigned for explosive atmospheres Zone 1 and=RQH
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 Code
Model
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J With emergency unit
Mounting types [ FHLOLQJJ SHQGDQWVLGHHQWU\J SHQGDQWXSZDUGHQWU\G FKDLQE wall
K stanchionI poleZ EHQG
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Tube number
([SORVLRQSURRIFRUURVLRQUHVLVWDQFHSRO\HVWHUIOXRUHVFHQWlightILWWLQJs


SelectionTable

Model Tube 3RZHU W /XPLQRXV)OX[ lm %DOODVW /DPS+ROGHU

BYS-1×28 T5 Double 28 2350

Fluorescent Tube G5
BYS-2×28 56 4700
Electronic
BYS-1×36 T8 Double 36 2500
G13
BYS-2×36 Fluorescent Tube 72 5000
BYS-LED 1×18 T8 Double 18 1440
Electronic G13
BYS-LED 2×18 Ex-Proof LED Tube 36 2880

OrderingReferences
ƹThe lamp is included inside when delivery.
ƹOnly one tube works under emergency conditions.
ƹThe pendant type is side entry type. Please indicate when need top inlet.
For examples: If need the top inlet pendant type BYS Explosion proof corrosion resistance polyester fluorescent fitting, 2X28W, with emergency unit,
the model shall be BYS-2X8g2J.


 BYSSeries Explosion Proof Corrosion Resistance Polyester Fluorescent Light)LWWLQJs IIC, tD

Features
ႷEnclosure is injected of polycarbonate alloy with high strength, impact resistance,corrosion resistance, heat resistance and cold resistance;
ႷLamp coverLVLQMHFWHGRISRO\FDUERQDWHZLWKgoodOLJKWLQJWUDQVPLWWDQFHDQGLPSDFWUHVLVWDQFH
ႷLight fitting is designed in double sealing structure with goodZDWHUproofDQGGXVWproof
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Ⴗ(QFORVXUHDQGODPScover adopt plug-in VWUXFWXUHDUHHDV\WRRSHQDQGFORVHWLJKWO\
ႷWith clampingtypeterminals, just need to open cover, and then connect wire;
ႷName brand fluorescent tubes inside with long service life and high light efficiency;
Ⴗ Built in exclusive explosion proof electronic ballast;
Ⴗ Built-in disconnectingVZLWFKandGHHQHUJL]LQJZKHQRSHQFRYHUWRDVVXUHWKHVDIHRSHUDWLRQ
ႷLighting with emergency unit will automatically shift to emergency lighting status when normal power is failed;
Ⴗ Special designed over charging and over discharging circuit inside emergency unit;
Ⴗ Steel pipeRUFDEOHZLULQJ

Technical Parameters
Compliance with: GB 3836.1, GB 3836.2, GB 3836.3, GB 3836.9, GB 12476.1,GB124765 IEC60079-0, IEC60079-1, IEC60079-7,
IEC60079-18,IEC612410,IEC612411;
Explosion protection: Exdemb IICT4 Gb Ex tD A21 IP66 T80ć;
Rated voltage flourecent tube AC220V, 50Hz; LED AC220V 50/60Hz
Lamp T8 Bi-pin fluorescent tube(1×36W,2× 36W)G13 lampholder with electronic ballast
T5 Bi-pin fluorescent tube(1×28W,2×28W)G5 lampholder with electronic ballast;
Ingress protection: IP66;
Corrosion resistance: WF2;
Cable entries: 0[
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Cable outer diaPHWHUV: Φ9mm~Φ14mm
Battery charging time: ≤24h
Emergency starting time: ≤0.25s
Emergency lighting duration: ≥90min

Dimensions and Photometry

Type BYS(Solycarbonate alloy enclosure series




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 BYSSeries Explosion Proof Corrosion Resistance Polyester Fluorescent Light)LWWLQJs IIC, tD

Outline DQG Mounting Dimensions

15
˓84
˓9 15
18 14
3-Φ11

450/650
150 1
20
9

180 13
1

Ceiling [ Pendant J VLGHinlet

12 1
15 ˓84
15 ˓84
450/650

14

120
9 16 3-Φ11
3-Φ11 600
21 11
13 17
22
1 1
23

Pendant (g2)-topinlet Chain(d) Wall E

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2000/2500

 
 
 
 
 




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Bend Z

Stanchion K Pole I

No. Description Remarks Description Remarks

1 Fluorescent lightILWWLQJs 9 ([SORVLRQSURRIIOH[LEOHFRQGXLW1*G™
2 Ceiling mounting support 10 Barrier Type Lamp Pole G1 1/4"
3 Double Thread Screw M8 X 330mm 11 U Shape Clamp G1 1/4"
4 Mounting support 12 Clamp G1 1/4"
5  Chamber PlugG3/4"
Safety 13 Mounting support
6 Steel pipeG3/4×260/460mm 14 Flange Lamp Pole G1 1/4"
7 Explosion proof junction box AH-G3/4(IIC/tD) 15 Band Type Lamp Pole G1 1/4"
8 Wall type support 16 Fixingplate