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Jinbo Marine
Marine & Offshore Equipment Datasheet
Product Datasheet

Marine Automatic Telephone System

KJ-1/2/3/4 Auto Telephone Exchanger

KJ-1/2/3/4 Auto Telephone Exchanger  Signal tone: 450 ± 25Hz  Sine wave Ringing current voltage:75 ±10V、25 ±3Hz Transmission loss:≤2dB ...

ISO9001 Supplier Class Certificate Export Supply
KJ-1/2/3/4 Auto Telephone Exchanger

Key Highlights

Category
Marine Automatic Telephone System
Standard
EN
Weight / Size
40/60/100W IP class:IP20/IP22 Weight:
Certificate
ABS, LR, BV, DNVGL, NK, KR, IRS, RMRS, CCS
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.

Technical Specifications

Category
Marine Automatic Telephone System
Model / SKU
KJ-1-2-3-4-Auto-Telephone-Exchanger
Standard
EN
Weight / Size
40/60/100W IP class:IP20/IP22 Weight:
Certificate
ABS, LR, BV, DNVGL, NK, KR, IRS, RMRS, CCS
Warranty
12 Months unless specified otherwise
Origin
China

China KJ-1/2/3/4 Auto Telephone Exchanger:

KJ-1/2/3/4 Auto Telephone Exchanger

KJ-1/2/3/4 Auto Telephone Exchanger


Signal tone: 450 ± 25Hz Sine wave

Ringing current voltage:75 ±10V、25 ±3Hz

Transmission loss:≤2dB

Crosstalk loss: ≥68dB

Subscriber feedback voltage:24V

Color: Green gray（RAL6034）

Main power: AC220V ±10%

Emergency power:: DC24V -25% +30%

Maximum power loss: 40/60/100W

IP class:IP20/IP22

Weight: 17.3/24.5/27.5/42Kg

Power: KJ-1≤48W

KJ-2≤68W

Power consumption for KJ-3/4:20w,Each telephone:1W

Mounting Size

Model H H1 W W1 D Capacity installation
KJ－1 487 527 254 314 187 ≤24 wall type
KJ-2 563 603 330 390 187 ≤48
KJ-3 623 663 382 442 315 ≤88
KJ-3 900 575 505 420 ≥128 cabinet type
KJ-4 For IP telephone