TDK-Lambda GENESYS Series Instruction Manual
Programmable dc power supplies g7.5kw in 1u 0-1500v, 0-375a parallel kit
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Also See for GENESYS Series:
- User manual (113 pages) ,
- Technical manual (64 pages) ,
- Manual (44 pages)
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Summary of Contents for TDK-Lambda GENESYS Series
- Page 1 Series Programmable DC Power Supplies G7.5kW in 1U 0-1500V, 0-375A PARALLEL KIT INSTRUCTION MANUAL The manual covers kit options: G7.5kW/P-3U: 20-40V G7.5kW/P-3U: 60-1500V...
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- Page 3 General The Parallel kit is supplied separately from the power supply packing according to the order. The usage of the parallel kit is according to the customer's needs. Advanced Parallel For parallel connection, refer to the advanced parallel chapter in the Series user manual.
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Page 4: Installation Steps
Image Component Quantity Busbars Connector Plate 3U M3 x 4C Flat Head Screw, Nickel Plated Paralleling Cable (G/P) 1.4.1.2 Installation Steps 1. Attach the connection plate and the front connection plate to each side of the power supplies using eighteen Pan Head screws and eighteen Rip-Lock washer M5 as illustrated in Figure 1. Connection Plate 3U (x2) Front Connection Plate 3U (x2) Rip-Lock Washer M5, BN 84530 (x18) - Page 5 2. Attach the busbars connector plate to each of the three terminals using twelve flat head screws as illustrated in Figure 2. M3 x 4C Flat Head Screw (x12) Tightening torque: 4.7-5.7 Lbf-inch (0.53-0.64Nm) Busbars Connector Plate 3U (x2) Figure 2: Three G7.5kW 20-40V Units — Busbars Connector Plate 3U Assembly 3.
- Page 6 4. Important Note: The assembly of the Advanced Parallel System must be carried out with the power supplies disconnected from the grid (i.e., disconnected from the AC source). Once all the paralleling cables are connected, reconnect all power supplies to the grid (connect to the AC source), turn on the power (power switch ON), and initiate the acknowledgment process.
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Page 7: Components List
1.4.2 G7.5kW/P-3U: 60-1500V — Assembly Instructions for three 60V-1500V units in Parallel 1.4.2.1 Components List Image Component Quantity 10-32 x 0.3125 Pan Head Screw, Stainless Steel Rip-Lock Washer M5, BN 84530, Spring Steel Connection Plate 3U Front Connection Plate 3U Busbars Connector Plate 3U M3 x 4C Flat Head Screw, Nickel Plated Paralleling Cable (G/P) - Page 8 1.4.2.2 Installation Steps 1. Attach the connection plate and the front connection plate to each side of the power supplies using eighteen Pan Head screws and eighteen Rip-Lock washer M5 as illustrated in Figure 4. Connection Plate 3U (x2) Front Connection Plate 3U (x2) Rip-Lock Washer M5, BN 84530 (x18) 10-32 x 0.3125 Pan Head Screw (x18) Tightening torque: 25.4-31.7 Lbf-inch (2.87-3.58Nm).
- Page 9 Connect the paralleling cable (G/P) from the J7 (Master) connector of the upper power supply unit to the J6 (Slave) connector of the lower power supply unit. Continue connecting the remaining units in the same manner, with each unit linking to the one below it. The total number of connections will be the number of power supplies minus one (n-1), as shown in Figure 6.
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