Telergon DC Isolators. for Photovoltaic applications

Transcription

1 Telergon DC Isolators for Photovoltaic applications

2 Photovoltaic Switches up to 1800A Telergon DC isolators are the ideal switch range for photovoltaic installations, with a high DC switching capability, Telergon isolators have been tested up to 1000V DC in accordance with IEC Features High DC switching capability Up to 1000V DC operational voltage Up to 1800A DC21B switching capability Special rotary knife contacts for improved DC arc breaking DIN profile models to suit any DIN slot Optional external handles to IP65 Models available in Hensel or W66, weatherproof enclosures

3 TFV5011 Switch Model DC Rated Operational voltage Ue 400V 500V 600V 800V 900V 1000V DC Rated operational current Ie (to IEC947.3) 50A 40A 25A 10A 8A 8A TFV A 50A 50A 50A 50A 40A ZFV32 32A 32A 32A 32A 32A 32A TFV A 50A 50A 50A 50A 50A S501254PR0 125A 125A 125A 125A 125A 100A S502004PR0 200A 200A 200A 180A 160A 160A S503154PR0 315A 315A 315A 280A 260A 250A S508004PC0 800A 700A 700A 630A 550A 500A S512504PC0 1250A 1250A 1250A 1000A 870A 850A S518004PS0 1800A 1800A 1800A 1500A 1350A 1250A

4 Spec Sheet: TFV5011 Compact non polarized isolator 50A rated up to 1000V DC. Fault-make load-break switch operation, ideal for DC systems Padlockable handle with terminals rated to IP20. DIN profile for mounting in any DIN slot. Rotary oxidation proof contacts. Up to 2 x 6mm 2 cables or 1 x 10mm 2 fork lug. Application: PV array isolators. Certification: EN , UL 508, File E Dimensions & Ratings Free air thermal current (Ith) Rated insulation voltage (Ui) Rated operational voltage (Ue) Rated impulse withstand voltage (Uimp) 50A 1500V 1000V 6kV Ambient temperature (Ith) -30 to +50 Rated Operational Current DC21B* (according to IEC and VDE 0660) at 400V DC at 500V DC at 600V DC at 850V DC at 1000V DC Rated Short-cct Making Capacity Short Time Withstand (1sec) 50A 40A 25A 10A 8A 1.4kA 1.0kA Short-time withstand current (1 hour) 62.5 Mechanical Endurance 30,000 Weight Operating torque 0.2kg 4Nm Connection torque Nm Cable Size mm 2 2x6 *(time constant 1ms resistive load + moderate overload) L = 65.6mm L = 65.6mm Connections 1 x MPPT Feb 2012

5 Spec Sheet: TFV5022 Compact non polarized isolator 50A rated up to 1000V DC. Fault-make load-break switch operation, ideal for DC systems. Padlockable handle with terminals rated to IP20. DIN profile for mounting in any DIN slot. Rotary oxidation proof contacts. Up to 2 x 6mm 2 cables or 1 x 10mm 2 fork lug. Application: PV array isolators. Certification: EN , UL 508, File E Dimensions & Ratings Free air thermal current (Ith) 50A Rated insulation voltage (Ui) 1500V Rated operational voltage (Ue) 1000V Rated impulse withstand voltage (Uimp) 6kV Ambient temperature (Ith) -30 to +50 Rated Operational Current DC21B* (according to IEC and VDE 0660) 1 x MPPT 2 x MPPT Rated Short-cct Making Capacity Short Time Withstand (1sec) at 400V DC 50A 50A at 500V DC 50A 40A at 600V DC 50A 25A at 800V DC 50A 10A at 900V DC 50A 8A at 1000V DC 40A 8A 1.4kA 1.0kA Short-time withstand current (1 hour) 62.5 Mechanical Endurance 30,000 Weight Operating torque Connection torque 0.24kg 4Nm Nm Cable Size mm 2 2x6 *(time constant 1ms resistive load + moderate overload) L = 77.5mm Connections 1 x MPPT 2 x MPPT Feb 2012

6 Spec Sheet: TFV5041 Compact non polarized isolator 50A rated up to 1000V DC. Fault-make load-break switch operation, ideal for DC systems. Padlockable handle with terminals rated to IP20. DIN profile for mounting in any DIN slot. Rotary oxidation proof contacts. Up to 2 x 6mm 2 cables or 1 x 10mm 2 fork lug. Application: PV array isolators. Certification: EN , UL 508, File E Dimensions & Ratings Free air thermal current (Ith) Rated insulation voltage (Ui) Rated operational voltage (Ue) Rated impulse withstand voltage (Uimp) 50A 1500V 1000V 6kV Ambient temperature (Ith) -30 to +50 Rated Operational Current DC21B 1) (according to IEC and VDE 0660) at 400V DC at 600V DC at 800V DC at 900V DC at 1000V DC Rated Short-cct Making Capacity Short Time Withstand (1sec) 50A 50A 50A 50A 50A 1.4kA 1.0kA Short-time withstand current (1 hour) 62.5 L = 142.3mm Mechanical Endurance 30,000 Weight 0.3kg Operating torque 4Nm Connection torque Nm Cable Size mm 2 2x6mm 2) 1) Time constant 1ms resistive load + moderate overload 2) For 10mm 2 cable use fork lug Connections 1 x MPPT Feb 2012

7 Spec Sheet: ZFV32 Compact non polarized isolator 32A rated up to 1000V DC. Fault-make load-break switch operation, ideal for DC systems. DIN profile complete with direct mounted padlockable handle. Padlockable handle with terminals rated to IP20. Oxidation proof contacts. Up to 16mm2 cable capacity. Application: PV array isolators. Certification: EN , UL 508, File E Dimensions & Ratings Free air thermal current (Ith) Rated insulation voltage (Ui) Rated operational voltage (Ue) Rated impulse withstand voltage (Uimp) Ambient temperature Open Enclosed 32A 1000V 1000V 8kV -40 to to +65 Rated Operational Current DC21B* (according to IEC and VDE 0660) 1 x MPPT 2 x MPPT at 600V DC 32A 32A at 700V DC 32A 27A at 800V DC 32A 23A at 900V DC 32A 20A at 1000V DC 32A 13A Maximum Fuse (A) 80 Max padlock shank size 5mm Rated Conditional Short-cct Current 5kA Rated Sshort-cct Making Capacity Short Time Withstand (1sec) Power Loss / pole Mechanical Endurance Weight Operating torque Connection torque Cable Size mm2 1.7kA 1kA 4.0W 10, kg 1.7Nm Nm 4-16 *(time constant 1ms resistive load + moderate overload) Connections 1 x MPPT 2 x MPPT Feb 2012

8

9

10

11

12

13

14

15

16

17

18

19

20 DARWIN CAIRNS BRISBANE PERTH NEWCASTLE SYDNEY WOLLONGONG ADELAIDE MELBOURNE AUCKLAND HOBART National Customer Support Centre Tel: Fax: